Every vehicle enthusiast wishes to drive an automobile that goes faster than any type of race car on the earth. Engine number B602338. Gas in tanks, valve open. 6 v 8 mustang. Motor will idle fine and when gas peddle is pressed will rev up fine too. Kevin Hunter 3,970,180 views. When I keep the rpms way up it is less noticeable (like in 3rd gear). - The sputtering is more like a consistent miss. Sputtering when under load 31 Jul 2009 09:15 #310545. When intake manifolds were made of aluminum they could better withstand this kind of problem. Still idling beautiful, but couldn't put it under even a slight load. the gauge is steady at 17. Another common cause of engine sputtering is bad spark plugs. It has the 4 barrel Rochester carb. 3rd gear - with load: revs nicely up to about 5000 rpm and then sputters, acceleration is lurchy. Fitted with a Plexiglas “bubble” canopy for all-around vision, it flew. Cleaned jets with carb cleaner but bike still really sputters while there is no load like in 3rd gear in 35 mph zone it hesitates then recovers repeatedly, no problem on open road at 55-65 always been a cold blooded bike but never acted like this. 2L engine and Split Port IMRC may exhibit spark knock under light load and acceleration. Re: Engine missing/sputtering under high load/low rpms This sounds EXACTLY like what mine was doing last year. I can still here a more muted pop today under a load but the sputtering continues regardless. I have a stock 289 A code with no modifications. I just swapped in one of the APPS from Tim and it made no change, so its not the APPS. still check the fuel filter. I've tried replacing the fuel filter several times and currently have the gas tank off thinking that it might have rust or gunk that is fouling the lines. Above 2600 RPM it appears to go away. Goes 0 to 55ish without trouble, but once I try to accelerate past that, the RPMs don't increase, the transmission doesn't downshift, and the car starts to slow/bog down. I've put gas treatment in and if I keep a full tank it's fine, but once it gets around half a tank it sputters. View Full Version : Mustang Problem Diagnosis. When I get up to 2800 RPM or so it smoothes out and seems to be ok when I stay above that. 99 Accord sputtering under load. The car starts fine fires right up with no problems and idles fine. 05' Sputter under load. With more than five miles of coastline, we have plenty of room for fun in the sun. You may have to register before you can post: click the register link above to proceed. Timing was set at 10-12 BTDC. For a great year my 1991 volvo 240 ran without any issues. Missing under load @ low RPM's;. But when I tried to wakeboard, my wife said it was sputtering all the time. So i started thinking that my gas that had been sitting in there for about 8 months had gone bad. My 93 does the same. Issue: When cruising, I have a vacuum gauge hooked up to manifold vacuum and whenever I am under load or lightly accelerating, around 11" to 10" of vacuum it surges a little but not terribly then 9" to 8" of vacuum it stumbles, sputters, and almost sounds like it goes completely lean if not all air at that point then after that smooth as glass. This pump had tea-bag like filters surrounding it's intake. just when it seems like it's dialed in it will start to sputter. This explosion can bend the throttle actuator plate, push intake gaskets outward creating a vacuum leak and even blown apart a plastic intake manifold. Ive been reading several different forums for the last couple days trying to figure this out and although a lot of people have similar issues, my problem is the weirdest thing. The "sharp" misfire, on the other hand, frequently relates to ignition problems. Goes 0 to 55ish without trouble, but once I try to accelerate past that, the RPMs don't increase, the transmission doesn't downshift, and the car starts to slow/bog down. You might check the grounds if there is more than one from the battery to the fender and to the engine. DoubleDub; Visitor All great advice. idles rough. Tao Tao 150cc Suddenly Bogging Down, Sputtering, Help!? By jasong (Read 8,987 times) (pertinent info about halfway down beginning under the blue block of. 5th gear - with load: same as 4th but at about 2500rpm-ish. Go buy a cheap little inline spark tester they're like $5 at the auto parts store. Ford 8n sputters discussion in the Ford 9N, 2N, 8N forum at Yesterday's Tractors. We have intermittently experienced a "bucking" issue that is worse going uphill and/or in the rain, and usually happens at speeds over 50 mph. 0L/ automatic 4. It only happens under full throttle and only after 4000 rpm. Kevin Hunter 3,970,180 views. It will idle fine with the occasional miss, even after the sputtering. I replaced the grommets and the PCV and now whenever the engine is under load it spits and sputters. could be that extra moisture (splashing) under the hood is causing spark to go to ground not through the spark plugs. 93 mustang 2. Took it to the local Tire and Auto shop 3 weeks ago to get a tune up on it, i. In my case it was the mass airflow (MAF) sensor. It started to sputter and could barely get up to 5000. Another thought is that if your battery is OEM it is coming up on 5 years or more, and might be on its way out. Hi guys, Really need some help here as its driving me nuts. It happens at low rpm when trying to accelerate easy. still check the fuel filter. Also noticed from a stop if you put accelerator all the way to floor it sputters and doesn't go anywhere you have to pump it then it gets up and goes. 2004 International 4400 dt466 I have the above-referenced truck. Ford Mustang II Engine is sputtering Inspection at your home or office. No codes appeared after a 30-40 min. Joined: Aug 27. It doesn't happen all the time, just occasionally. Happens from about 1000 rpm (my normal idle) up through about 2000 rpm. 024 and it’s been awesome since. Your truck knowledge is missing! Registration is FREE, all we need is your birthday and email. The engine idles fine but once you put a load on it then it starts to sputter real bad and has very little power. So anyways I'm having an issue with my WRX. A gathering place for all Farmall Cub, Cadet owners and tractor enthusiast from all over the world. Sputtering under load and idle Ok so i refitted the turbo to my 97 R33 GTS-t on the Christmas break and have noticed that under load (say 80km/h in 5th or 60 in 4th) if i put my foot down the car will reach about 2. fuel rail/injector (that happened with chuck when we first got the VR in there) thanks for any advice. It really slows down, not just an occasional miss. ive had TFI modules that were having the same problem, replaced it with another ford module and still had the same problem. It happens at low rpm when trying to accelerate easy. idles rough. anyone have this problem before?. Is the fuel injector bad or clogged and. TITLE: 1980 Suzuki GN400 sputtering and dying under load "It starts up and idles fine, but as soon as you try and move it wants to die. what can be the problem ? 2006 Ford Mustang Air con not working and heat not working in 2016 eb mustang. Installed, Troubleshooting, commissioned and validated Data Loggers, LCR-Q Meters, Digital IC function Generators, EPROM Programmers. My main issue is when on the highway and putting the engine under a load (going up a hill) as the downshifting occurs and I then feed in the gas pedal, I am getting a popping and bucking going on until I ease off on the gas pedal. rotor to cap, pick-up to relucktor. 0 timing light" (my motor) looking for clues to why I may have used it, and the first result was a yahoo answers thing(i used to read those ones for laughs) that actually discussed symptoms similar to yours. sputtering under load - Farmall Cub. Wrench light came on and car was making a weird noise under the hood like. The Ford Mustang inspired other automobile makers to manufacture similar cars, but the Mustang is the most successful among them all. If you bring on the problem, then at least you have clue number 1. Car has 62,400 miles and is well taken care of. 4 liter that is sputtering at 45 to 50 mph going up hill only. So i started thinking that my gas that had been sitting in there for about 8 months had gone bad. If the sputtering occurs when the motor is idling, this is the most likely cause of the sound. Afterwards it ran like a champ. Idles smooth. 1st Gen Neon - 95 neon sputtering under acceleration - Hey everyone. Re: Hesitation and slight popping during acceleration? Why? i have the same problem. I took it to the Chrysler dealership and they replaced the cam and crank sensors and gave it a clean bill of health. This has not happened before. Ford Mustang 2014 v6 premium automatic transmission. I have a 95 Toyota Camry that just recently started sputtering and bucking when you are driving down the road! Idles fine and if you stay on the gas it's fine I changed plugs and wires last ye. 7 magnum and it recently started to shake and shudder (the whole truck) when under load or at 1400-1900rpm, mainly 66-110kph I stopped to check if something was loose as I know the racks on those are fairly prone for problems and nothing. The engine will sputter/stutter(when in gear at or beyond about 1/3 throttle) and if I'm quick to let off the gas it comes right back, but if I remain on the gas it will die. Your condition is a misfire 'under load'. 0 sputtering under load Discussion in 'FAST Support Forum' started by Dealer Demo, Aug 27, 2015. Changed both o2 sensors ( I had a check engine light) 2. (If I hold it WOT when starting, it will NOT start). Issue Some 2005-2010 Mustangs equipped with a 4. just when it seems like it's dialed in it will start to sputter. 8 had the exact same symptoms, turned out to be bad plug wiresthere were no codes either. I took my car to the shop, and this is what was done. 0 - Specific > Misfiring under heavy load Discussion in. Then it begins to sputter and will eventually quit if left running. What's funny, the RPM to don't fluctuate, the speed of the car stays the same, and power stays on the whole time the car is in motion. There is enough to jerk my body forward. Car is missing under load, need help with diagnostic measures Discussion in ' 1994-2004 V6 Mustang Tech ' started by Brandonv6 , May 31, 2011. I hop in the car today, and it starts to jump around at idle more than usual. 8N runs great but dies under load discussion in the Ford 9N, 2N, 8N forum at Yesterday's Tractors. Yesterday I noticed it sputtering while starting off under load with just me in the boat. Bad Spark plus can cause a miss but if there bad enough to miss consistently they will more then likely miss fire all the time. It happens at low rpm when trying to accelerate easy. my 2001 mustang v6 sputters and shakes in reverse and at random when accelerating, however it does not do it while sitting in park even if I rev the engine. com and affiliated sites. com Welcome to DMCTalk. Two week ago the engine started missing. Load-lock sputtering system suitable to fully automated production line for small size parts such as automotive mirrors and plastic moldings. Lots of folks lately with Holley issues. It is very hard to get moving due to sputtering and stalling, but once it is moving it seems to do ok at a steady speed. If it's sheared the timing could be off enough to start but not allow it to run under load. TO-35 sputters and dies under load discussion in the Massey Harris & Massey Ferguson forum at Yesterday's Tractors. Misfire/backfire Under Load And Engine Breaking, Not Opti and when in park, revs well, and the sputtering etc when revving (in park) is gone. by Robert Moore, on September 9, 2016, 10:30. the darn thing will start to miss or sputter during accelleration and some times it won't do it for a little while after driving for a period. spark plugs 2. dammit i was wrong again, wasnt the tc idk where the ungodly noise was coming from but i ended up throwing a code to cps and throttle pedalwell replaced them both with brand new parts and the truck runs like a champion , increased mpg, but yet still has the sputter under heavy load. I would also like to reinfornce the importance of looking at all other. the engine recovers and runs normally for 5 or so minutes and starts this sputtering again. How to test a coil under load If my site is a value to you, I need your help could you please donate so I can keep this site free to everyone. ive had TFI modules that were having the same problem, replaced it with another ford module and still had the same problem. Every vehicle enthusiast wishes to drive an automobile that goes faster than any type of race car on the earth. I've been having trouble with the engine sputtering when i step on the gas. If I don't let up on the accelerator it. You might check the grounds if there is more than one from the battery to the fender and to the engine. Could that be it? He says the car should pull from 3000 RPM to redline. C Motors, Phase Angle Motor, All types of Temperature controllers. replacing the cells in an old car that may be 40 years old, is a great idea, one or two new tanks can relieve headaches like you are describing, after draining fuel from my original 65 ex-mod top-fill military tanks I removed 1 and 1/2 cups of rust residue from one tank, plus the same tank leaked live a siv if I filled it with more than 6 gallons of fuel,. The TBI is on a crate Chevy 350HO. Shop our selection of 2005-2009 Mustang Underdrive Pulleys. It concerned me, but not too bad since it runs fine the rest of the time. If doing so makes the car stop sputtering, there is a problem with fuel delivery. Slips, the car backs off boost, starts to boost again, slips again, and so forth. 1 v-6 engine. Sputtering and bucking 12 Answers. Fitted with a Plexiglas “bubble” canopy for all-around vision, it flew. When one or more cylinders stops firing, the power cuts, and the vehicle hesitates under acceleration. Got the trash out of the fuel control under the tankthe one that has. TO-35 sputters and dies under load discussion in the Massey Harris & Massey Ferguson forum at Yesterday's Tractors. Sometimes it runs fine, sometimes it does all this chugging. Not a whole. 0 Mustangs > sputtering/falls on its face under load only it falls on its face immediately under power train load. i have a 94 CPI doing the same thing sputters under load until its warmed up, i'm going to try my temp sensor first beings its the cheapest, but i was wondering what the CPI unit cost you from linder if you dont mind me asking thanks. But when I tried to wakeboard, my wife said it was sputtering all the time. It has the 4 barrel Rochester carb. You can find this tutorial in Spanish here: Cómo Probar un Falla en Cilindro (2. I've been having trouble with the engine sputtering when i step on the gas. well i spend a week greaseing every thing up even put in new spark plug wasn,t out 10 minutes found a good deep water hole not two deep there i was stuck cause it started to sputter no power soon as you come out way it goes by the end of the day if i could have found a cliff it would have fallin off. NEVER go under a vehicle which is supported only by its service jack. In 1944, 100 P-51Ds were shipped from the U. You might find that the throttle shaft is worn to the point that enough air gets past it under load to cause a lean condition. Brand new Scorcher Dizzy. just did Spark plugs, properly gapped at 0. About Tungsten Sputtering Target American Elements specializes in producing high purity Tungsten Sputtering Targets with the highest possible density and smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. It happens at low rpm when trying to accelerate easy. There was some dirt in the gas bowl which I cleaned and changed the fuel filter. Now it sputters the whole time you're driving at low speeds and has started jerking along with the constant sputter. i have a 1989 ford mustang lx that is running really weird. Average repair cost is $0 at 56,250 miles. Bad Spark plus can cause a miss but if there bad enough to miss consistently they will more then likely miss fire all the time. I have a 95 Toyota Camry that just recently started sputtering and bucking when you are driving down the road! Idles fine and if you stay on the gas it's fine I changed plugs and wires last ye. it always has to advance the same no matter what. 3)Early on when the sputtering first occurred I could cause it to stop by flooring it at which point I would here a loud pop. The plugs might be old and worn out, and you might have one, two, or more bad coils. sitting in neutral, the car revs and idles like normal. No codes appeared after a 30-40 min. line into a bottle and see how fast it pumps gas. A gathering place for all Farmall Cub, Cadet owners and tractor enthusiast from all over the world. Spark plugs also cause an engine to sputter when oil has come into contact with the spark plug well. Dealer Demo New Member. Somewhere I had heard that symptom about turning on the high fan speed with its high load killing the engine. the darn thing will start to miss or sputter during accelleration and some times it won't do it for a little while after driving for a period. missing & sputtering under load If this is your first visit, be sure to check out the FAQ by clicking the link above. sputtering under load - Farmall Cub. I am trying to tune out a hesitation in the off idle part throttle range. Here recently the engine has started to sputter when at full rpm and under load. I'm a new member on dodgeforums but i will be a frequent commer i'm sure because i'm obsessed with neons and i've owned one for 2 weeks now, lol. Need help with intermittent engine sputter and loss of power My 1986 fuel-injected 5. vacuum was around 16 Hg. It would always restart and run until put under load. 0 and it has developed a misfire under part throttle, especially around 2300-3k rpms. I too thought it was a spark plug or vaccum leak. isx cummins 500 hp 2013 389 peterbilt At 41000 miles had to replace engine cylinder head The valve guides went in cylinders 4 5 6 The engine ran great but now at75000 miles the engine is sputtering under load and loosing power All the fuel system has been checked, fuel filters change and the - cummins isx. I got it home, shut it off and let it cool down. Engine power loss and sputtering 48 Answers. Runs perfect for the first few miles until things warm up then they stay consistently bad. TITLE: 1980 Suzuki GN400 sputtering and dying under load "It starts up and idles fine, but as soon as you try and move it wants to die. Later that day, I left work and it seemed fine for the first 30 minutes or so and then it started sputtering while driving again and really threatening to stall when stopped at the lights. Tao Tao 150cc Suddenly Bogging Down, Sputtering, Help!? By jasong (Read 8,987 times) (pertinent info about halfway down beginning under the blue block of. Sounds like a misfire under load. I have changed 3 injectors last year. Initially, we thought fouled plug. Super A sputters and dies under load. 05' Sputter under load. For pit bikes with smaller cc displacement engines, in order for a cylinder to fire efficiently, three separate components must work together; the fuel delivery system (carburetor), the ignition coil. Medium to heavy load seems to be the "activator. anyone have this problem before?. 5-liter twin-turbo V-6. i have a 1989 ford mustang lx that is running really weird. I tried putting some Heet in the tank thinking it may have gotten some condensation in it from sitting with near empty tank, but that hasn't cleared up the issue. Both of the 99 Accords in the family have the same. replaced fuel pump. Almost fifty years later, Mustang continues the tradition with one of the most complete lines of skid steer loaders on the market today. I back out on the street and try to pull the small incline and my engine loses power. Well after a while my lawn mower started to sputter and die. Tyeler18. Runs great for several hours then starts sputtering and dying out, can get it back to ranch (not under load) with the choke pulled out. He questions if the Bursch 3M muffler is too restrictive and that is showing up at high RPM under load. It works good in idle speed. Some of you might remember the 1966 Mustang I bought my wife for her 40th birthday last year. I feel and abrupt loss of power for a very short period of time at around 3500rpm. Obviously neither load was heavy as the camper (10,950# gvw) but should have been heavy enough to load the engine if there's a problem. Motor will idle fine and when gas peddle is pressed will rev up fine too. My 2000 ford v10 engines hesitates or surges under load. DoubleDub; Visitor All great advice. 3L Ford Ranger y Mustang) (at: autotecnico-online. sputtering under load - Farmall Cub. 0L/ automatic 4. 2001-2004 Mustang 1996-2003 Windstar 1997-2003 E-150 1997-2008 F-150 2004-2007 Freestar MERCURY: 2004-2007 Monterey ISSUE Various vehicles equipped with a 3. I have since replaced the ignition module and coil. 5-liter twin-turbo V-6. Also noticed from a stop if you put accelerator all the way to floor it sputters and doesn't go anywhere you have to pump it then it gets up and goes. Average repair cost is $0 at 56,250 miles. KS4 Idles fine, but Sputters above idle & dies under load I've only had my truck for about 3 years. Still i get a little misfire and sputtering with shaking when I give it gas. Not a whole. Forum discussion: Hi All, At the end of last fall I decided to use my lawn mower to mulch the leaves instead of raking them. 0 V6 OHV equipped Ranger for 10 years now and am very surprised at how little info there is on the net for this engine/vehicle combination. I'm out of ideas and anymore would be appreciated. Once we got on the main road I got on the throttle a little and the bike was sputtering and had loss of power. Average failure mileage is 65,000 miles. a 1970 mustang, the. When you need a skid-steer loader and size really does matter, there's nothing bigger than Gehl's 7810E. 25, caps, rotor and leads. vacuum was around 16 Hg. I raced my buddy the other day and when we raced, my car was pulling good until about 4000 rpm. If I keep the throttle open all the way it I'll coast till I stop. Let me just start from the beginning. It sits right behind the radiator on top of the engine so all I have to do is undo 2 bolts, the vacuum line, one pipe and the eletrical connector and I'm done. It’s time to head to the coast! At Mustang Island State Park, what you do is up to you. It concerned me, but not too bad since it runs fine the rest of the time. Anytime the SES (check engine) light is on, or was on, the computer stores a code(s) related to the problem. Your truck knowledge is missing! Registration is FREE, all we need is your birthday and email. Shop our selection of 2005-2009 Mustang Underdrive Pulleys. If I take off fast for about a hundred feet or so its fine but it'll want to stall when i left off, unless I feather the throttle to keep it going. Check engine light comes on and its for a misfire in one of your cylinders. To find it, go in between your distributor and your intake manifold, look down and look for a hose going out. I cut for about an hour this afternoon and it started sputtering again. I can still here a more muted pop today under a load but the sputtering continues regardless. The only thing I didn't do was rebuild the carb. The "soft" misfire, often called a surge, is commonly associated with fuel related issues. Dodge Dakota Forum for Dodge Dakota trucks with an interactive site including Dodge Dakota Forums, Pictures, Links, Message Boards, and Chat Forum. After mowing for around an hour it will start to sputter and almost stall under load. So lately, and by lately I mean for about the last month or so, the truck has had this issue with a sort of sputtering or gagging gas pedal when I accelerate. Spark plugs also cause an engine to sputter when oil has come into contact with the spark plug well. Next I would check the flywheel key. But when I tried to wakeboard, my wife said it was sputtering all the time. Let me just start from the beginning. With no real sophisticated on board computer we can't seem to find the problem. I have a 2000 Ford Mustang gt 4. I have a 1998 Cummins M11 Plus that has a real bad miss while under load in the mid to upper gears. 3L v-6 the problem im having is when the engine is running in park or a red light the engine misses, sputters and hesitates it seems to be worse whenever i turn on the a/c or heat and when accelerating it sometimes backfires out of the intake area. I'm a new member on dodgeforums but i will be a frequent commer i'm sure because i'm obsessed with neons and i've owned one for 2 weeks now, lol. Under heavy throttle at take off, there is sputtering (heavy missing). I have a B Model that started sputtering when under the load of the finish mower. On a chassis dyno, the engine is run through the driveline under load. The valve cover grommets for the PCV and breather were toast and were not in the cover. when under load, it sputters like a cylinder is misfiring. I have the exact same problem as you and almost the exact same milage (I'm currently at 147K). So, I guess now I have either some electrical issue (not enough juice going to plugs), my turbo is going bad (it was rebuilt by Gpop shop), or my DV might be bad but I don't think this should cause the sputtering under load, my wastegate is going out as my boost rockets way up and the motor can't keep up with the pressure, or I need to seafoam. The engine idles fine but once you put a load on it then it starts to sputter real bad and has very little power. TITLE: 1980 Suzuki GN400 sputtering and dying under load "It starts up and idles fine, but as soon as you try and move it wants to die. If I hit the gas harder, it won't do it. I am very mechanically inclined and have always had a good track record fixing things until this came along. Hey guys, Here's my set up- 75 Dart Sport /6 Holley 1 barrel. I have a 5 KW Kohler 5E generator with 34 hours on it. 1 v-6 engine. The problem: my truck seems to be slightly underpowered, especially within the first two minutes or so of driving when its very cold outside. A few were delivered to Nationalist China. 66 mustang 200ci 3 speed. Car is missing under load, need help with diagnostic measures Discussion in ' 1994-2004 V6 Mustang Tech ' started by Brandonv6 , May 31, 2011. When I go to accellerate it sputters almost rhythmically, at a set pace almost. Re: Sputtering under load - quick help pls I had the same issue with my truck when I first bought it when I lived in CA in 2010. After about 15 minutes it seemed to clear up and I plowed through really thick grass at high speeds and it was fine. Sometimes knock can be heard between 3 and 4000rpm. As we rode on it kept doing it. It would do it for a second or two almost every time. just when it seems like it's dialed in it will start to sputter. Good Morning. To test the problem, the driver presses down on the gas peddle. When discussing desire cars, many assume concerning those elegant autos that transform into a towering robot. There was some dirt in the gas bowl which I cleaned and changed the fuel filter. Super A sputters and dies under load. Sputtering under load and idle Ok so i refitted the turbo to my 97 R33 GTS-t on the Christmas break and have noticed that under load (say 80km/h in 5th or 60 in 4th) if i put my foot down the car will reach about 2. Up front, the 2018 Mustang gets a more aggressive front clip including standard LED headlights. Hesitates bad only at light throttle under 2000 RPMs. a Yakima Load Warrior. Need help with intermittent engine sputter and loss of power My 1986 fuel-injected 5. When I got mine it would do the same thing. 0 V6 OHV equipped Ranger for 10 years now and am very surprised at how little info there is on the net for this engine/vehicle combination. Hey guys, Here's my set up- 75 Dart Sport /6 Holley 1 barrel. hello all,i have a 1994 chevy 6. It goes away after a minute or so of warm up. Boasting 339kW power hot spot of power and 556Nm power hot spot torque, Mustang GT’s engine roar and wide-eyed performance are the stuff of the. My Jeep Wrangler Bogging, sputtering and losing acceleration Also when this problem happens, there is an exaust/ gas like smell that is really noticable. Okay, so after searching and reading through various threads on here, I'm inclined to think my problem lies in the ignition system, but I really can't say for sure, so I'm seeking some diag help from fellow. Sputtering and bucking 12 Answers. Drained the fuel tank from under the boot. I can't for the life of me figure this out. We put in a new battery and it turned over but wouldn't start. 25, caps, rotor and leads. no smoke or leaks. '96 V6 firebird sputtering/missing out under load - posted in All Things V6: Hello all! Haven’t been on here for a while, but I need some expert opinions!! (sorry for the long post, but trying to be descriptive!) 1996 firebird V6 – 160000 miles. The 2012 Ford Mustang has 28 NHTSA complaints for the engine at 34,859 miles average. About Tungsten Sputtering Target American Elements specializes in producing high purity Tungsten Sputtering Targets with the highest possible density and smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. check flow , run the carb. Ford F150 Forum. As decribed in the subject, the engine is sputtering (kinda a mini backfire) and losing power whenever it is put under load. This means there is an ignition coil sitting just above every spark plug. My truck runs smooth at idle or down the road, but when I accelerate and the engine is under load, it sputters. I didn't read all the posts - but I just recently acquired an Escort that the same - it would idle fine but the second I put it under load it would bog and sputter. I have a 1998 Cummins M11 Plus that has a real bad miss while under load in the mid to upper gears. 1 Answer Upon light acceleration the engine cuts out. also if you get down on it ,the truck will start to sputter and miss, like it needs fuel or something. Some of you might remember the 1966 Mustang I bought my wife for her 40th birthday last year. I have a 95 Toyota Camry that just recently started sputtering and bucking when you are driving down the road! Idles fine and if you stay on the gas it's fine I changed plugs and wires last ye. Treating with. Okay, so after searching and reading through various threads on here, I'm inclined to think my problem lies in the ignition system, but I really can't say for sure, so I'm seeking some diag help from fellow. As we rode on it kept doing it.
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