I just put a extender in my car, about week ago) and the a/f is set around 11.75/12. Occassionally the car will miss at around 2k-3k rpm (just started about 3 days ago) when I get on the gas and also i have heard a popping sound 2 or 3 times when downshifting and slowing down. And last night my check engine light came on for about 10-15seconds while driving normally then went off on it's own.
I am thinking I just need to do a plug/wire change and a distributor cap change too while at it. Does this sound like what would occur if the plugs were starting to crap out? and the popping is unbured gas igniting when touching the headers? Not sure about the CEL though, any ideas?
I am thinking I just need to do a plug/wire change and a distributor cap change too while at it. Does this sound like what would occur if the plugs were starting to crap out? and the popping is unbured gas igniting when touching the headers? Not sure about the CEL though, any ideas?