07-16-2008, 08:24 AM
|
 |
CC Member
|
|
|
Join Date: Jun 2008
Location: park ridge,
il
Cobra Make, Engine: superformance,408 w with 93mm intercooled turbo
Posts: 43
|
|
Not Ranked
Thanks for your continued input. My engine seems to perform fine under WOT or hard acceleration. The problem is that between 2000 and 3000 rpm, while cruising, the engine is stumbling. So for example, if I am driving in normal traffic situations such as between stop lights and I am cruising in third at say 2600 rpm the engine is stumbling slightly. There is a noticeable popping through the exhaust but the parameters are good on the lap top. Unfortunately it is beginning to feel like troubleshootin 101.......... ie., start replacing parts until the problem goes away.........
Again the problem is not all of the time but say 80% and it doesn't matter if the engine temp is cold or normal.
Incidentally, thanks for taking the time so early in the A.M.
|
Threaded Mode
