I have a 68 Z28 that has run rough since I got it last Oct. I'm having trouble getting the timing right. It originally had a smog system and it was removed along with the C.I. manifolds for a set of headers.
Does this change the timing settings or require a different distributor. Also, would an electronic ignition system take away from it's value. It's all original except for the headers.
Gere
Does this change the timing settings or require a different distributor. Also, would an electronic ignition system take away from it's value. It's all original except for the headers.
Gere