Location: Central Coast, NSW
Registered: October 2002
Exhaust problems
Mon, 02 December 2002 01:50
Hey all,
need a bit of help. I have had a 2" cat back exhaust for a few months now, but I keep hearing this putting, almost backfiring sound fairly occasionally. Particularly when changing up a gear when revving the engine fairly hard (like pulling out or mainly taking off).
Am I losing back pressure? Wouldn't think so as I've seen AE92s with 2.5" exhaust no problems.
My other guess is a manifold leak. What do you guys reckon?