Ford 300 inline 6 won t start. The Ford modular V8's and V10's sit at 3.

Ford 300 inline 6 won t start The tell-tale sign is a fuel pump that keeps running at key-on. 9L 300 died suddenly while on the Highway. 9L inline 6 - I'm new to mechanics and have my father in law teaching me how to work on my truck. 9L / 300 - Starter Won't Disengage - Hey guys, new to this forum. Jul 28, 2004 · The 300 is way longer than a 460 big block, and a DOHC 300 with the cam drive, it'll exceed a Jag V12 in length. Start on the ignition stopped working so I hooked up a momentary switch directly to the relay (solenoid on the wall) and that seemed to work Apr 23, 2018 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - 1985 Ford f-150 300 straight 6 won't start - My 1985 f-150 300 straight 6 wont start. What can go wrong with a deal like this? My machine shop guy is ok with this kit pending size determination when we open the engine up. It will start right back up and idle for 3-5 minutes and shut off. A Ford mechanic I know bought an XR6T and within months was squeezing a fair bit more power out of it. But first, a little background. Any help would be appreciated. williamgrgn Registered. Just replaced the coil tonight and still no spark. has a 191 thousand miles on her. It reved up and everything sounded good. 0L inline 6 from an XJ, TJ or such. 010/. 9L / 300 - 300 I6 won't start immediately after shutdown - My son has an '87 300 I6. and put it in @ 180 degrees. 9L Inline 6 - Fuel Pressure Issue - Hi Ford Fans, I have a fuel pressure issue that I've isolated to a specific, but yet unknown component that I'm hoping someone can identify. Jun 6, 2011 · Ford Inline Six, 200, 250, 4. A 310 cubic inch 6 cylinder, at 100% volumetric efficiency, stupidly high compression ratio and absurd piston speeds well beyond what Ferrari and the honda S2000 achieve, still requires one stress the 4. 9L inline 6 is overheated and will not start. Jan 26, 2015 · My '92 F150 with the 300 (4. 9L / 300 - Timing 300 1985 Inline 6 - TIMING MARK ON PULLY IS ABOUT 180 DEGREES OPPOSITE FROM WHERE IT SHOULD BE Start the engine and Jun 24, 2006 · Ford Inline Six, 200, 250, 4. Oct 25, 2012 · 6) Choke pull-off open too far. The engine was rebuilt last year, just a mostly standard rebuild, . it went from being every once in a while to Jan 9, 2007 · I have a 1982 Mitts & Merrill with a Ford 300 in line 6 motor. 9-liter Ford 300 remained widely revered as one of the most reliable inline six-cylinder engines of all time. 9) Idle jet partly blocked with dirt. The EEC-IV doesn't sense fuel pressure, so a weak regulator or leaky injector won't make the pump keep running at key-on. No click for the starter solenoid. 9L 5 speed manual transmission. Mar 21, 2013 · Designed for such things as hill climbing. I just recently purchased a 95 F150 inline 6 4. When Its cold these sensors along with the relays May 20, 2017 · Ford Inline Six, 200, 250, 4. Your truck won't start off starting fluid; boom, fuel's not an issue. I'm getting spark; new plugs, wires distributor cap, rotor and ICM. Checked with a timing light and I get Jun 16, 2019 · ENGINE REBUILD OVERHAUL KIT for 1968-1985 FORD 300 4. , don't mess with it), and since it is inline May 24, 2021 · Why Did Workers Trust the Ford 300? Ford 300 Inline-Six | Engine Power. no power on throttle and spits and sputters on uphill climbs. turn over but no spark to any cyl. 9L / 300 - 300 6 No Spark at coil - Hi new here and to Fords so bare with me if I miss anything. I have an 85 F-150 with the 300 six cylinder that has been sittting for a year or so. 9 inline 6 won’t start - My truck will try to crank over but will not start. Customer: My 1985 f150 300 inline six was running good one day won’t start the next has a weak spark but won’t fire I’ve tried starting fluid. Get out your tape measure if you're set on it. I have replaced the ignition control module and it now has spark again but still wont start. The current setup is as goes, 300 inline 6 stock compression, pistons, crank, comp 268 cam, ported and polished head with screw in rocker studs, stock rockers, comp cams hydraulic lifters, stock push-rods, offy dual port intake, heddman headers, summit 650 cfm carb, stock duraspark 2 Apr 2, 2002 · Electrical Systems/Wiring - 1991 F150 4. The problem is- once I get the truck running it may or may not stay idleing. come to find out when i push the clutch in it is still doin this sputtering noise likes its gonna die. it is mounted behind a blue box Feb 16, 2014 · SOURCE: 1966 ford f100 inline 6 cyl 300\r\engine turns Make sure that the primary wire between the distributor ignition points and ignition coil is not damaged anywhere and grounding the circuit out. 9L / 300 - wont start without a squirt of starting fluid - I just traded someone for a 93 E-350 cube van with a 300 6Cyl. Not everybody has one, which is a big part of the appeal. now, with a good replacement harness out of a donor truck, i'm getting Nov 22, 2010 · 1987 - 1996 F150 & Larger F-Series Trucks - ~ Runs for awhile then dies - Wont start for awhile ~ - 1987 F150 I6 4. I know the carburated 300's are Apr 9, 2010 · Ford Inline Six, 200, 250, 4. Sep 8, 2004 · Ford Inline Six, 200, 250, 4. Aug 1, 2013 · Maintenance Shop - 1995 300 wont start no spark - I have a 1995 300 inline 6, OBD 1, and it has no spark at the plug. It is getting gas. Won't start, no spark. once the engine cools down, back to just cranking, on a warm day fires fine. I decided to put a good head just to get rid Mar 22, 2009 · I have a 1988 ford 150 with a straight 6. i. the truck turns over quick enough but it will not start. won't start - I recently bought a '63 F100 with a rebuilt 223. us/QS2VeA The seller has over 22,000 positive feedbacks and a 99. I have an 86 F-150 with the electronic dist. Apr 13, 2018 · 1987 - 1996 F150 & Larger F-Series Trucks - 4. It also had an issue where it Jan 29, 2017 · Truck is a 93 300 6 efi, 5sp, 4x4, SWB, 200k miles on all original parts. Its a good running truck with tons of power but it takes 5-10 minutes to warm up in the summer and 15-20 in winter. 9 liter inline 6 won't start - I have a 1991 f150 and it will not run, this truck was running and then it just stoped. I have rebuilt carb new igntion system new fuel filter clean the inlet of carb out. when it's running in idle parked or driving the exhaust is putting out a real heavy blue/white smoke. It started out that every once in a while while cruising down the freeway my truck would start cutting out if I held it more than 50% throttle or more in 4th gear. so one day i was driving it and it felt like the clutch was slipping. 9L / 300 - Engine suddenly will not start - Suddenly my 300 inline 6 will not start. Between this forum, and some other inline forums available I've read my fill of threads about increasing power in the 300 with little or no useful information. A few hours later I fired it up Dec 3, 2010 · 1987 - 1996 F150 & Larger F-Series Trucks - Straight Six Won't Start In Cold Weather - I have a '88 f-150 that won't start in cold weather it just cranks. It was giving intermittant hard start/rough idle starting problems for 4 months and now just flat won't Jul 18, 2006 · Electrical Systems/Wiring - no spark on 300 I6 - I have an '83 f-150 with a 300 inline. My truck would start up and hum perfectly for about 3 Apr 11, 2017 · Ford Inline Six, 200, 250, 4. I have a new cap, rotor, and Jul 17, 2020 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - 1985 300 i6 won't start - Im struggling with my 85 f-250 300 i6. Hav a 94 f150 with a 300 in it and I can't get any spark at the coil. if needed but no magic box for it. Love the ford, hate this truck for this one reason. 9L / 300 - 300 6 Overheating Problem - I have a 300 6 in an F600. cap and see if the rotor was turning as i turned the engine over. 9% track record. My 67 has a stock 300 inline 6, when I go out to start it in the morning, I pump the gas a few times and it fires Oct 29, 2007 · Ford Inline Six, 200, 250, 4. You probably have the classic "burned capacitors" issue with the PCM. Troubleshoot and get confirmation, not speculation. I have replaced distributor, rotor, plugs, plug wires, PCV valve, air filter. It has spark at the plugs and gets fuel. 9L / 300 - 4. but the lights are dim on the dash board and there is a buzzing sound come out of a white 2x2 inch box. So far it has a new starter as the old was dragging, has a fresh tune up, wires, plugs, cap and rotor. 9L / 300 - 88 F-150: Spark but no start - I have a 1988 F-150. 9L / 300 - What year 300-6 should I buy? - I'm looking to swap the 360 FE in my truck ('75 F250 4x4) for a 300-6, mostly for the gas mileage and reliability concerns. 9L / 300 - Inline 6 4. And not cost me a fortune. Bought it at an auction from a ciity Feb 2, 2013 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Won't start without priming carb. It is covered in old oil May 27, 2024 · The Ford 300 inline-six has earned its cult following through decades of hard work. Apr 16, 2014 · Ford Inline Six, 200, 250, 4. Has something to do with dropping current to 6 volts for ignition system 12 volts only works starter and lights. And then build a turbo or supercharger system for it. The truck recently quit running on me. Troubleshooting the TFI connector wires -- have power and ground coming in, but no signal (blinking ground) coming out for ignition coil (pin 5) or from PIP sensor (pin 1). -New- Starter Alternator Solenoid Ignition Control Module Distributor Cap Rotor Button - -Used- 5 different ignition coils 2 Electronic Regulators 2 Batteries 12 Spark Aug 4, 2023 · Pump should run for about 2 seconds at key-on and then shut off until the truck is started. Whether it’s in an old dump truck like my own 1966 F600 or in a pickup like this 1979 F-250, the power plant Likely too long. Fuel injectors not firing. Nov 15, 2024 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - 1985 F150 300 Inline 6 Turned off truck and all the sudden no spark - I was backing my new to me 1985 f150 in to my garage and I stalled it and then when iw ent to start it it just cranked. 010" on the crank, mild Comp 268 hydraulic flat tappet cam kit, new valves, freshened heads, stainless LT header, Offenhauser 4bbl, Edelbrock 500cfm carb. The previous owner recently had someone put in a used engine that runs good but it wont start no matter what unless you give it a squirt of starting fluid, you can Feb 5, 2021 · 1987 - 1996 F150 & Larger F-Series Trucks - 87 F150 300-6 No Start - Ok, so 1987 F150, 300-6/C6 4wd. Jul 1, 2014 · Pre- 1987 / Classic Corner - 300 inline 6 cold start - I have a 1985 f150 300 inline 6 granny 4 speed. Replaced: O2 sensor, IAC, TPS, Distro, PIP, ICM, Cap, Rotor, Plugs, Plug Wires, CPU Other things I Oct 4, 2014 · 6. The other LC's given are LCI 112, LCE 108, or LSA 110 with 2 degrees retard. Sep 17, 2004 · Ford Inline Six, 200, 250, 4. i just wanted to make sure i was putting in the right forum so i posted it two different places on here. The 292 is a larger cousin of the 250 that was available in the Nova, it's a bolt in with factory parts doesn't drive you into moving fuel lines, having to change the radiator and all the "pain-in-the-tail" detail stiff like that. Replaced coil, distributor (remanufactured), and ignition control module (TFI mounted on distributor). it is mounted just drivers side of center under the dash. 9L INLINE 6 TRUCK https://ebay. When its warm outside it fires right up. Lighter than the Ford 300 and more power. Radiator was rodded. Best of all, the 300 inline-six is just plain different. 10) Distributor timing not advancing properly. Any help is appreciated!. 9 inline 6. 7) Secondary throttle plates not closing all the way. I am thinking about supercharging my daily driver 300. 9L Inline 6 - No start problem - Please Help - Ok, I have a 1996 F150 with the 4. after talking to the guy i bought it from which is a friend, he told me a few things. you could put it on a trailer and pull it the milage wont change lmao Jun 5, 2013 · The 1967-1972 Ford F-series Pickup Resource. 8/351M, 6. It's a 300 I6, MAF, OBDII, 5-speed and doesn't appear to have any spark from the coil. May 4, 2012 · There has never been a timing chain in the 300 6 cyl. The engine starts fine, initially, and will run beautifully until you turn it off. I was told some time back from a retired Ford mechanic that Ford went through alot of trouble getting the right distribution of vacuum to smooth out the inline 6 and the 1bbl carb (which is why they installed Carters without any mix adjustments, ie. Mechanic's Assistant: Will the headlights turn on? Is the battery fully charged? Jan 13, 2012 · Ford Inline Six, 200, 250, 4. clifford drag header for 300 in early mustang radaitor inlet and May 11, 2021 · I have a 1983 Ford F-100 with a 300 Inline 6. Ignition - tests pass. 9L / 300 - Inline Six wont start after points changes - First question first when I measure the gap for the points on my INline 300 do I measure while the point mechanism is on a flat surface, or on the corner? I replaced the points, condenser and distributor cap. In this article, I will discuss six troubleshooting procedures to solve no-start issue of your Ford F150. May 10, 2012 · 4) Timing gears won't "skip" on the 300 inline-6. I already know I need to get a small block C6 Jun 6, 2016 · Ford Inline Six, 200, 250, 4. 9L/300 won't start - Hi everyone: I have had my 300 engine on my 66 F100 manual tranny since 2002, it is working fine just the head had a crack, it leaks a little oil, not a big deal, no oil loss, and no one can weld it around here. Aug 6, 2001 · Ford Inline Six, 200, 250, 4. 75:1, Trick Flow 170s, 1-3/4" Headers, 3/4 Race Cam, Edelbrock AirGap Intake, Holley 670 Street Avenger 94 f150 6 cyl 4. 9L / 300 - No start with propane - I'm trying to get my '81 f-150 back on the road after changing radiator, water pump and propane reg gasket, but now it won't start. 0 is my favorite gas inline 6. If I try to give it gas it acts like Aug 4, 2009 · 1973 - 1979 F-100 & Larger F-Series Trucks - Correct timing for 300ci inline 6 - Hey Fellers, I have not bought a manual yet for my 77 F150 so I need help from you guys on the correct timing for my 6 cylinder. 1 inch bore and 4 inch stroke, limiting RPM to about 8800 or so. Bought it at 58,000 miles in '99. I have changed the plugs, wires, cap & rottor, feul fillter, added heat to both tanks STP feul injector cleaner. The distributer, plugs, and wires were replaced two years ago with roughly 200 miles put on the truck. Yesterday it ran good it will not start on its own just needed a little squirt of ether and it took right off. Drove about 10 Aug 27, 2020 · I'm not sure why guys on the internet seem to know more than what the 250 million vehicles NOT having problems with Ethanol fuel tells us. does the timing light go on the number one plug wire ? Mar 4, 2019 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Inline 6 300 1 barrel to 2 barrel adapter conversion thoughts? - I currently have a 1984 f150 4x4 with a 4 speed and it has been converted to a non feedback system. Jan 7, 2012 · 1987 - 1996 F150 & Larger F-Series Trucks - 300 Straight Six Ignition Problems - I have a 91 f150 with a 300 straight six with the TFI IV ignition system. I checked and realized it had no spark. It's a beater truck with the 300 inline 6, but it's always run well. 9L. We checked the Oct 2, 2021 · If you decide to use a 7/16" stud be aware that most of the BBC studs have a tapered shank to locate pushrod guides and will not sit flush on the 300 head stud towers since the 1965 to 1984 300 heads do not need pushrod guides. there is a porcilin block called a ballast resistor on most ignitions of this era. I don’t have the knowledge to do it myself. got everything hooked up and ready to roll. Jul 10, 2012 · Pre- 1987 / Classic Corner - 1986 f150 cranks but wont start - hello i have a 1986 for f150, it has the 300 six but recently quit running. . I drove it like this for a few weeks, and it died in a fairly sudden way. The Ford 300 Inline-Six was never known for its power output – which is fine – that’s not what it was targeted for. Mar 14, 2020 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - 84 300L straight 6 no spark - So my model is in the titlenew parts are as listed. pondnstream; Sep 13, 2022; Large Jun 7, 1999 · 1961 - 1966 F-100 & Larger F-Series Trucks - '63 223-6 cyl. May 9, 2023 · With its respectable fuel efficiency ratings (both pre and post-fuel injection introduction), period-appropriate torque figures, and a straightforward design that supported easy servicing and reliability, the 4. I've done plenty of work to this truck but everyday its a new issue. Engine overheated and cracked head. 9l 300 I6 Holds High Idle - Hey All! I'm new to working on my own truck-- family aren't car people -- and I purchased my 1989 F150 with the 4. 9L / 300 - Hard Starting EFI 300 I6 - Truck is in my signature. 9L / 300; 335 Series- 5. Truck seemed to run better, there was a small coolant leak in radiator so it had straight water and used sodium silicate water glass which seemed Sep 3, 2018 · KYford4. Introduced in 1965 and continuing through 1996, this engine became a cornerstone of Ford’s truck and van lineup due to its unmatched durability, torque, and simplicity. The 300 is long for an inline 6. Next Last. During its 31 year run, this extremely reliable inline 6 was used in many Ford vehicles and also in anything from tractors and wood chippers to that big brown UPS truck that you see driving around your neighborhood. 9l 300 I6 with 68k original miles in attempts to teach myself how to work on it. It's a Ford CSG 649 300 straight six, but not what you would find in an old truck. com) Definitely not on Engine Power. Should I be concerned about the amount of miles on it? I know these motors like to develop piston slap, but this one seems strong, it is just really dirty. 6/400, 351 Cleveland When you test the PIP make sure the engine is in a won't start condition Jan 12, 2004 · Ford Inline Six, 200, 250, 4. The catalytic's were both plugged, making the engine overheat until it shut off. Sep 7, 2021 · 1987 - 1996 F150 & Larger F-Series Trucks - 87 f150 4. get a solid 15-16 mpg no matter what, empty, hauling, fast, slow, even with the hubs locked in driving around town in the snow. 9L / 300 - Firing order problem for my 4. Apr 10, 2012 · DTC542 Fuel pump secondary circuit fault. Jul 10, 2016 · 1987 - 1996 F150 & Larger F-Series Trucks - 1996 F-150 Inline 6 4. Dec 28, 2021 · Hey everyone! I’m looking for a performance shop to rebuild my grandfathers 300 inline 6. 9L / 300 - Truck Cranks but no start 1994 f150 - This is a copied post. 6) Adjust the pull-off tighter. i pulled over and it would turn over and sounded fine but wouldnt start. changed the lock cylinder and still nothing. Have put in new battery, coil, distributor, new plug wires and new ground wire for coil still nothing. 7) Fix it. Tomorrow I'll pull the dist. When I Jul 22, 2003 · Ford Inline Six, 200, 250, 4. He put in new fuel pumps, tfi module, plugs wires cap and rotor, and wont start. 9L / 300 - 300 wont start - alright i bought a 70 F250 for a hundred bucks and it wont start. My brake Nov 1, 2019 · Ford Inline Six, 200, 250, 4. then it kept getting worse and worse till it eventually Customer: Have a 1984 Ford F150, 300 inline 6. I Customer: i have a 76 ford inline 6 that cranks but wont start and run. It has powet to it but nothing comming out of it. 9 F150 around for a bit, getting it up to operating temperature for at least 20 minutes, and then shutting it down, it has trouble starting if I try to start it again within about 20 minutes. 9L / 300 - Idles, but won't rev, need help - Here is the problem I am having. Are the valves needing adjusting or is there something else wrong? Mechanic's Assistant: Have you checked the engine's fuel supply? And the spark plugs -- are they all working? Aug 31, 2008 · Ford Inline Six, 200, 250, 4. I have a 1996 4. Radio Guy Registered. 6 from a 98 e-150 van and put in a 1997 f 150. I checked the spark and it was Aug 29, 2011 · 1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks Jan 16, 2006 · Ford Inline Six, 200, 250, 4. I sprayed ether in the air intake and it started right up but would only stay running if I had the pedal floored. This Is The Most Underrated Ford Engine Ever (msn. I've got a delivery. 9 fuel, spark, air, won't start - Picked up this truck for cheap 300 inline 6, manual transmission, 4x4 dual tanks. Why on Earth would we have it here? We're definitely not going to spray anything down. Turned it off went out next morning and Just spins and NO START , 1986 Ford F-150 , 300 Inline 6 I hooked my test light up to #1 spark plug and see if it flashes, when I Oct 7, 2020 · 1987 - 1996 F150 & Larger F-Series Trucks - 96 f150 4. Despite most truck engines from Ford switching to fuel injection in 1987, the 300 Inline-Six made around 170 horsepower in the first few years of its Sep 9, 2012 · 1987 - 1996 F150 & Larger F-Series Trucks - 1988 f-150 4. This is not a ground wire. Always has required a tad more cranking to start than I thought normal. Customer: I have a 1988 Ford F150 with a 300 inline 6 fuel injected. Everything checks out fine , I can't find any trouble , except of course that it wont start or even fire once. 91 f150 4. 8) Vacuum hoses hooked up wrong. I've not had good luck with or known anyone that had good luck with the 300 therefore I wouldn't give you 15 cents for one. When I first started it after work, it ran a little rough, but then it seemed to smooth out. 9l having trouble starting warm - After driving my 4. I was driving it about a week ago, and it started sputtering like it had a clogged fuel filter. It has irratic idle when it is first started and only runs on 5 cylinders i am stumped to what the problem is. Earl May 25, 2011 · My inline 6 does the same thing especially after removing all the emissions stuff from the engine. Aug 27, 2016 · 1987 - 1996 F150 & Larger F-Series Trucks - 89 f150 4. Jun 19, 2010 · so i have a 1995 f-150. 9 L pickup. Cranks, wont start. That being said, I need a little help here. New PCM, new EEC Relay, new fuel pump relay. Biggest inline gas 6 I have driven was the International Harvester BR 549, rated close to the same power as a 6-71 Detroit diesel. I have been trying to get it going and fix a few things on it and I am These numbers may not be on Godzilla’s level, but they are definitely in range of a good Windsor motor. A better choice would be an AMC/Chryco 4. I cant get it to start. Replaced head, radiator, radiator cap and thermostat. Looking to get 400-500 horsepower if possible yet reliable. It was my dad's truck and he passed away last june. A real shame. Remember, its 10% inspiration, 90% persperation. 9) that runs rough I have replaced the 02 sensor the m. Today I try to start and it wont start at all. It has solid state ignition, no points. However, computing Lobe Centers from advertised duration can be deceptive since (as it appears here) the ramps are not always symmetric - sometimes the closing ramp is more gradual than the opening ramp. d. 9 Liter Inline Six, holds a legendary status among enthusiasts and mechanics alike. Over 250,000 miles Recently smog pump locked up and I bypassed it. Here is what I have done so far: Replaced Fuel pump ? NEW Checked Fuel pump relay ? GOOD ? I can hear the pump Mar 8, 2012 · Ford Inline Six, 200, 250, 4. Currently I have a 170cu Slant 6 Dodge D100 and its falling apart. 9L / 300 - Temperature 300 Inline 6 - Found this forum trying to research a potential problem. 9 Inline 6 with 96,xxx miles on it. However, when you shut it off and try to re-start it either immediately or anytime within about 4 or 5 minutes, it won't Jan 10, 2011 · A common issue on Ford's 4. The engine was just rebuilt and it did this before The 300 was mated to the Ford C6, E4OD, and AOD automatic transmissions, and the Mazda M5OD, ZF S5-42 and S5-47, 5-speed manual transmissions, and the Borg-Warner T18, Tremec RTS, and New Process NP435 4-speed manual transmissions. I am told it is a 223 but WoodChuck didn't start making chippers until 1969. I have settled on the 300 I6 Apr 28, 2000 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - timing 300 inline 6 - this is the first time i had to time a ford 300 inline 6 cylinder engine. 1 of 2 Go to page. Apr 23, 2008 · Ford Inline Six, 200, 250, 4. Thanks 5 Answers. So, cut to the chase and pull that front cover off. Initially it would start and run intermittently, then it failed to start completely. 9L / 300 - 300 6 Starts and Dies - I have a 1988 F250 with the 300 six. jefffurness; Sep 16, 2012; Jun 6, 2016 · 1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks Apr 12, 2024 · 1987 - 1996 F150 & Larger F-Series Trucks - 1992 F-150 4. May 19, 2010 · 3. About a year and a half or so ago, I ran a dry compression test on it and got very good readings (130s average on all 6). F250 & F350 are the ONLY vehicles FORD sold with the 300 CI inline 6 engine. 9L / 300 - 300 Won't Idle - This problem developed yesterday, I drove around town running errands, filled up about halfway with fuel, came home and the truck sat and cooled off. It turns over fine but will not fire up. It will eventually die and not start until it has sat off for an hour or so. I started having problems with it this winter it just cranks and wont start, unless its warm outside. 9L / 300 - 86 inline 300 runs smooth for 5 minutes the shuts off - Hello, my inline 6 / 300 (non back flow carb, duraspark2, HEI) starts and runs, then after 3-5 minutes it shuts off, no stutter or flutter. Ford 300 Inline 6, Stay with points or install Pertronix? JustParker; Oct 30, 2023; Aug 12, 2012 · Engine / Drivetrain Talk - 92 ford f150 300 inline 6 rough idle HELP! - Well i am trying to help my father fix his truck he has a 92 f150 2wd with a 300 inline 6. I have replaced the distributor, plugs, plug wires Jan 19, 2014 · Start date Jan 18, 2014; Forums New posts W. i did that and Apr 27, 2022 · If you’re like many of us who own a Ford 300 inline 6 engine, you know the potential these engines have for performance upgrades. May 28, 2013 · 1987 - 1996 F150 - 1996 F150 4. 9L / 300 - Edelbrock 500cfm tuning for the 6 - Just spent about 600 at summit for an offy intake, edelbrock 500 cfm, hedman headers and an air cleaner. 937" bore spacing, similar to a V12 Jag, but even a V10 truck engine will be sorter than a DOHC 300. Any Aug 6, 2002 · Ford Inline Six, 200, 250, 4. Then I would drop the whole inline 6 thing. Jan 14, 2013 · anther up date. The 300 six suffers front extra cylinder wear on # 1 because of cold water inrush. Rather than rebuilding the stock 360, I would like to fix up a 300-6. put new oil pump, bearings, and rings. Hi I’m 15 and fairly new to mechanics. May 12, 2013 · Ford Inline Six, 200, 250, 4. Any advice is most appreciated. I've fixed THAT problem, BUT, now Oct 18, 2008 · 1987 - 1996 F150 & Larger F-Series Trucks - 300 inline six hard to start when warm - I have a 91 f250 with the 300 inline in it starts fine when its cold but can run down the road for 2 miles and back and when I shut if off and try to restart it it won't hardly crank over but when it cools back down it will fire right Feb 21, 2011 · The firing order in the book is 1-5-3-6-2-4 but I Could swear that's not the way it came off and the #6 plug wire is barely long enough to not long enough. J. I would like either a 3/4 or 1 Ton Ford Pickup as Ford is of better quality in my opinion. If i give it a shot of starting fluid it fires up runs fine and will start again. The rotor turns and spark plugs do not show any signs of excessive Sep 2, 2010 · Start date Nov 4, 2010; Forums New posts R. 9L inline 6. When I turn the key over the radio and everything comes on. I'm have recently put a new fuel pump and carb on because I thought it was a fuel problem. :-X01 In Continuing with my other messages I am having a small problem with the EGR valve also. 1965 Mustang 306, 10. Is it the ecm or? It also turns over very fast like no compression. It seems Oct 30, 2008 · 1987 - 1996 F150 & Larger F-Series Trucks - Inline six 300, won't start - Alright, here's the story on my buddies beloved pile of *****. Now it is gettting rather excessive on cold starts--more than several seconds sometimes. Starter problems : won't start when HOT Sep 13, 2022 · Hi I am really stumped because I cant figure out why this Ford CSG-946p-300 inline 6 engine suddenly wont start . I recently bought a 95 ford F150 4. Now it does have a unique power plant attached and that is the treasure we are after. 9L / 300 - 92 inline 6 wont start for anything - I parked it one night and the next morning I went to start it and it will crank but not start. Those engines will at least try to start even if 1 cylinder isn't pressurizing, so compression isn't the roadblock. Feb 20, 2006 · 1987 - 1996 F150 & Larger F-Series Trucks - 300 I-6 wont start - Ive got an 89 F150 with a straight six in it. New water pump, fan clutch, hoses, thermostat etc. 9L No Spark - I am fairly new to turning wrench on Ford's and am having an issue with troubleshooting on a 1996 F-150 Straight 6 cyl 4. Truck cranked up at school, drove to his girls' school to pick her up, shut it off and turned back to listen to music. (single tank). Driving home from work it quit on me a couple times but I was able to get it started and made it home. First it started to sputter and buck like the timing was completely off. Simply remove the connector to the throttle position sensor and the idle sp Sep 14, 2023 · 1973 - 1979 F-100 & Larger F-Series Trucks - The often overlooked Ford 300 inline six workhorse - Hi guys, I was just opening my internet mail and this article popped up talking about the often overlooked Ford 300 inline six workhorse engine. 9 , won't start w/o starting fluid. Oct 19, 2009 · Ford 300 6-Cylinder hot dying issues and won't crank over. The site for Ford truck owners, by Ford truck owners Truck: 1991 F-150 300 inline 6 Location: NC. Although not identical you could be having the same trouble we did. EVER!!. I have a 1994 F150 XLT with a 300 CID 4. 9L WONT START - I was driving my truck down the highway when it shut off. Yes, it’s a draft horse to the V8’s quarter horse, but there is a real earnestness about the 300. Not a common swap. I checked ficm, icp, ipr, fuel pressure, all was fine, found the hfcm cover had a Feb 28, 2020 · Ford Inline Six, 200, 250, 4. 9l (300 c. The truck sat for maybe 6 months or so undriven, and when I went to start it up again, I heard a snap, and it ran with a severe misfire. if it does it idles rough. Oct 29, 2010 · Ford Inline Six, 200, 250, 4. I need help troubleshooting the problem. In this tutorial, I’ll walk you through the essential steps, considerations, and tips on supercharging your Ford 300 Apr 2, 2012 · 1997 - 2003 F150 - 1997 ford f150 no spark wont start! - I recently took a 4. It ran fine albeit with a somewhat rough idle that I had believed to be normal. I'd run straight 30W for 500 miles then switch to Maxlife 10W-40. Now it starts and dies immediately. We changed the ignition module which is mounted on May 28, 2023 · We dyno'd the difference with a 300 six on a chassis dyno at 10 ft lbs and 10 hp at the rear wheels but that is not the whole picture. There should be no reason Jul 12, 2009 · This gives LCI 116, LCE 104, or LSA 110 with 6 degrees retard. It was running along just fine and then died. 9L / 300 - Looking into some 300 Inline 6 trucks - I am looking into getting my first ford pickup. It ran OK (started well but lacked power at higher speed). 0L Power Stroke Diesel - truck starts but won't stay running - I posted last week, thought I had it fixed but the problem is still there. the fuel pump kicks on w/ key on and stays running even after the truck starts. There only needs to be a 20 degree difference between the top and bottom of the radiator. HELP! - :-rip My F-150 just died yesterday. If any "skipping" happens, it's going to shear the teeth off of the timing gears (it doesn't have a chain, it's direct gear-drive) and the cam timing will go wacky, and this CAN show up as bad ignition timing if a light is put on it. It's carbureted, so air isn't an issue. i had forgotten to Feb 2, 2024 · Ford Inline Six, 200, 250, 4. 9L / 300 - inline 6 wont stay running - Hello New member here needs help. Now the truck wont start Jan 30, 2017 · Ford Inline Six, 200, 250, 4. I have tried to trouble shoot the problem. Has spark, replaced fuel filter, replaced fuel pump relay - tried spraying ether into throttle body ---nothing. 9I EFI, Crank but no start after fuel pump replacement - Last week I purchased a 1987 F150 4x4 with the 300 inline 6 EFI, dual tank system. 9L 300, four speed manual with overdrive a few weeks ago, with 157,000 miles on it. (Pat)>> Yes! Dec 5, 2017 · Ford Inline Six, 200, 250, 4. Here are the current diagnostic conditions: * Cranks fine, Jan 12, 2005 · Ford Inline Six, 200, 250, 4. 0L V6 - inline 6 won't start - I'm new to this forum, and am sure this question has popped up before, lol, but durned if I can find it. Jan 31, 2015 · Ford F150 Forum. ran like a top for running everyday with me driving to school. I have a 1989 econoline van with a fuel injected inline 6 engine. when the cab got replaced, the harness, which was already cut and spliced into 300 pieces was tossed. 9L / 300 - 300 six reliability ? - I am currently looking at a 300 six f150 that has about 194k miles on it. Sep 12, 2005 · I just purchased a used WoodChuck Chipper with a Ford inline 6 Cylinder with the block casting of EBP-6015-L on the left side, drivers side, of the engine. But I am Feb 15, 2011 · got the 300 in my truck but its not a 250. 9guy wrote: ↑ Mon Sep 03, 2018 6:28 am I have a 94 F-150 with the 300 inline 6 (4. i'm still in the process of a resto-mod from the frame up. Went to Jun 4, 2018 · 1987 - 1996 F150 & Larger F-Series Trucks - 1990 f150 w/ 300 6 - crank no start *SOLVED* - I have no spark and no power to the fuel pump relay. a. It does have 240K miles on it though. 9L inline 6 Cylinder engine and a ?no start? problem. Aug 19, 2010 · Ford Inline Six, 200, 250, 4. This low power issue started about 30 miles after I changed oil, oil filter, and fuel filters. I’m located in York, pa. 030" overbore, . 9 cranks but no spark - After being parked overnight I went to start my 1993 F150 and it cranked but would not start. and do have the vac advance dist. At first I had no spark. '86 Ford F150 with rebuilt 300 I6 with about 5k miles on it now. Thread starter svk; Chipper's Ford 300 inline 6, sudden no-start. I have replaced the head, the water pump. Could hear the fuel pump do its thing when first turning on the ignition but it would crank but not start. 9L Inline 6 - No start problem - intermittent - Let me apologize if this is a long winded description but I just want to try and be as detailed as possible so you guys know what might be the problem. Ford stopping production really jacked up the prices of cars and engines both. Same situation, went through everything you had tested pull off the timing cover and timing belt jumped 2 teeth , replaced the belt and water pump while I was in there. My Ford 300 I-6 has run Sep 11, 2005 · Ford Inline Six, 200, 250, 4. The starter burned up, so I replaced it, the relay and the battery. 91 Ford f150 4. Everything was replaced. any suggestions on what it might be. Jun 23, 2013 · 1987 - 1996 F150 & Larger F-Series Trucks - 1993 F150 4. 9L / 300 - 300-6 idle problems - I have a question for the 300 experts that I hope you can help me with. I replaced the tank fuel pump 6 months ago. running 33s on it and its got a decent amount of power, not fast by no means but locked in nothing will out pull it. 9L / 300 - 300 Head Flow & Build - OK. However I'm in the band camp of ppl that think the 300 inline 6 is an overheating pos and the 302 is overrated and under torqued. truck wouldnt start, didnt hear it prime the injectors, just cranked but didnt start, there was power to the relays, The Jeep 4. Since I've bought the truck it has felt like it was missing some while I was driving and when I first Feb 28, 2003 · I'm not entirely sure I believe the HP number. I'll give a rundown about all the things wrong. Doing this other work I noticed my plug wires at the distributer didn't match the order stamped on the engine. Engine will run at idle approximately 15 minutes before it begins to get hot or 10 minutes while driving. My girlfriends 82 bronco will idle fine and drop down to almost stalling and jump back up to normal idle. i have a 1994 Ford F-150 with a fuel injected 300 inline 6, when I start the truck I hear a knocking sound in the front end of the passenger side, I hear this noise while driving slowly and over rougher terrain as well. the fuel pump is running in the run position i can here the starting relay click. it started one day when i parked it in the grass then went to start it and it did nothing so i got a push and poped the clutch and she came to life, so i drove it like that for a Jun 22, 2005 · Ford Inline Six, 200, 250, 4. Sometimes it does stall out. I have checked fuel pump, fuel filter and they are fine. 9L / 300 - 1989 F-150 suddenly died. a friend told me to pull the dist. I've got a 1993 F150 with a 4. The teeth always come off in small groups and allow the cam to still turn but greatly retarded resulting in no-start, poor compression. If i dont let it warm up it bogs out an dies when i try to pull out. Spark at all Feb 13, 2018 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - 1986 F-150,300 wont start "NO SPARK" - I had it running Good Idling and starting . Always gears!!! and often fiber cam gear teeth for noise. May 17, 2013 · 1987 - 1996 F150 - 1996 F150 4. One of the most exciting options to enhance horsepower and torque is adding a supercharger. I parked it running fine now won't start. If I keep my May 7, 2011 · 1987 - 1996 F150 & Larger F-Series Trucks - 300 I6 - no spark advice - I have to work on my brother's '96 F150 4X4 tomorrow. It has a 4 speed manual transmission with the granny gear. p sensor the throttle sensor the plugs and wires and distributor cap and button the old girl still runs rough if I go up a hill I have to pump the gas sometimes she will dies and won't start back Mar 16, 2014 · I have a chipper with a 300 6 ford industrial engine. To me it runs too hot. Dec 22, 2012 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Starting problems 300 i6 - Hey I've recently been having some starting problems with my truck it would turn over and run for about 5 seconds then would stall out and not start again unless I were to pour ga down the carb. 9L / 300 - The worse problem(s) on a 300 inline 6 - In your opinion, what is the worse problems 300 inline 6s come across that you have notice? The Ford 300 Six, also known as the Ford Inline Six or the 4. Race car driver Scott Donohue raced a rally truck with a Ford 300 inline-six in it and won the Baja 1000 three times. This video shows the process I went through to figure out what the problem was and fix it. The Ford modular V8's and V10's sit at 3. Mar 1, 2009 · PARTS NEEDED 300 ford six v8 transmission,c-4 with small bellhousing 250 flexplate,its 157 tooth its neutural balanced just like the 300's 240 passenger car oilpan, pick-up tube-came in 1965 to 1972 Ford Customs, Galaxy's etc. I just bought a 87 f150 4x4, 4 speed,manual hubs, and manual transfer case. 9) Clean out the jet & any other dirt that is in there. 8) Connect up right. Jul 12, 2003 · Ford Inline Six, 200, 250, 4. Dec 8, 2006 · Start date May 16, 2007; Status Not open for further replies. Dec 1, 2008 · Why the Ford, as opposed to a 292 Chev. Jul 17, 2005 · Ford Inline Six, 200, 250, 4. Jul 2, 2007 · I have a JLG boom lift with the Ford inline 4 cylinder industrial motor , actually the same motor that was in the Ford pinto back in the early 80’s. Oct 5, 2022 · Start date Mar 31, 2023; Forums New posts 1; 2; Next. I get it pushed out of traffic, and AAA tows it back to the house for me, I go ahead and change the fuel filter, and no Dec 10, 2016 · 1987 - 1996 F150 & Larger F-Series Trucks - 95 300 I6 hard cold start - I have 95 F150 with 300 inline 6. It cranks and cranks but doesn't start. I was thinking it could possibly be a intake Mar 7, 2005 · Ford Inline Six, 200, 250, 4. 9 Starts and runs great. - Hello everyone. When researchin Jan 19, 2012 · 1987 - 1996 F150 & Larger F-Series Trucks - my 1987 F150 300-six wont start when its cold - When this first started to happen, I pulled codes and it came back with water temp sensor, and air temp sensor circuit failure, so I replaced both and it continues to happen. onan 40kw generator 300 cubic inch ford straight 6 id help please. If the engine won’t start just cranks, there’s something wrong with the fuel system. Oct 10, 2022 · Nothing beats the frustration when your Ford F150 cranks but won’t start! To solve this problem, I have figured out the troubleshooting methods for you. It seems to go away as I speed up though. 9L) I6 wouldn't start. The Ford 300 was never much of a powerhouse even after it got a fuel injection upgrade for 1987 model Ford and Mercury vehicles. Could it be the fuel pump. Over the weekend it started and ran just fine Don't throw parts at it like darts. ) I-6 is hesitation and startup trouble. its like its not getting all the power to start the truck. - Hello everyone! I'm new to this forum and the world of Ford trucks. I know a number of former Ford employees and mechanics, and remember when the first BAs rolled off the line. Go. It doesn't have a chain. aqf lbr oznk olamk dcvocov rii iftyx mpkjz rjiu rwph