- Joined
- Jul 30, 2001
- Messages
- 14,679
As I am getting to know this GM QuadraJet, I have this small problem.
If I have some loose spark jumping around it would be worst, Maybe it's running rich and access fuel is igniting in the hot headers but that would be LOUD. It does have a flat spot coming off idle which probably the eccelarator pump circuit.
This little popping/backfiring is starting to irritate, I could drive it so it doesn't do it often but when I punch it it happens again.
It may be a dizzy problem....any thoughts?
If I have some loose spark jumping around it would be worst, Maybe it's running rich and access fuel is igniting in the hot headers but that would be LOUD. It does have a flat spot coming off idle which probably the eccelarator pump circuit.
This little popping/backfiring is starting to irritate, I could drive it so it doesn't do it often but when I punch it it happens again.
It may be a dizzy problem....any thoughts?