classic kev's Recent Activity
classic kev replied to the thread V8 3.9 EFI sort of mis fire.
Interesting. My gut reaction would have been to suggest inlet manifold leak but if you have a new one, maybe not. Have you run a compression test? I think I would want to check all is good on cylinder compressions. If you have one, try doing a...Dec 6, 2019 at 12:42 PM