Another Misfiring Problem... MY96... Help me please!!!
#1
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Another Misfiring Problem... MY96... Help me please!!!
Please folks, if you have had anything similar, and solved the problem help me! Stop me from burning this car! Please please please...
I have searched all over the forum. Lots of people with the same problem, but i couldn't find any definite solutions.
Here's my problem:
My car starts misfiring after 4000 rpm. There is misfiring before that too, but not noticeable. If you don't push the throttle more than 50%, the misfire is not noticeable again, but if you floor it, it wouldn't stop shaking . It gets worse as the engine gets hotter.
I have had this problem for 7-8 months. I tried lots of things, a new MAF, new injectors, new plugs, new cam and crank sensors, etc...The only thing i didn't try is changing coils, but i had them tested, and there doesn't seem to be anything wrong.
I have pretty much everything on my car. FMIC, Apexi PFC, camshafts, 2.2 lt. stroker kit, GT28 Turbo, 800cc injectors, and everything else.
How can I fix it?
How? How? How? How?
I have searched all over the forum. Lots of people with the same problem, but i couldn't find any definite solutions.
Here's my problem:
My car starts misfiring after 4000 rpm. There is misfiring before that too, but not noticeable. If you don't push the throttle more than 50%, the misfire is not noticeable again, but if you floor it, it wouldn't stop shaking . It gets worse as the engine gets hotter.
I have had this problem for 7-8 months. I tried lots of things, a new MAF, new injectors, new plugs, new cam and crank sensors, etc...The only thing i didn't try is changing coils, but i had them tested, and there doesn't seem to be anything wrong.
I have pretty much everything on my car. FMIC, Apexi PFC, camshafts, 2.2 lt. stroker kit, GT28 Turbo, 800cc injectors, and everything else.
How can I fix it?
How? How? How? How?
#2
You say you've had your coils tested, but did you check them for cracks.
Remove the rubber cover from the end and inspect them closely.
I had exactly the same problem with mine and sure enough one of the coils was cracked.
Remove the rubber cover from the end and inspect them closely.
I had exactly the same problem with mine and sure enough one of the coils was cracked.
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Thanks a lot for all your answers mates
It has been so useful. Can't explain what i have been through all this time.
Now I will order new coil packs instantly.
By the way, anyone who has extra coil packs for sale?
Or can tell me where i can find the bosch ones?
It has been so useful. Can't explain what i have been through all this time.
Now I will order new coil packs instantly.
By the way, anyone who has extra coil packs for sale?
Or can tell me where i can find the bosch ones?
Last edited by 06GK120; 17 November 2007 at 08:24 AM.
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