Mikey89014
Full Access Member
If your cold advance is working you could try running a jumper to it and taking it down the road just see if the butt dyno notices a difference. With your timing that retarded, that sounds like a recipe for high egt's.
Yes i just bought a better timing gun to check it again. I am using the luminosity probe with a battery operated inductive adapter to use a timing light. What is the exact process with this set up? Thanks