Did the Nutter today and [Linked Image]
[Linked Image]
It worked awesome!!!!!!
My timing only changed 4degrees retarded so I set it at 8BTDC.
Also the "orange" wire from the ECU to the ign module was light green w/ black tracer. The orange and purple from the distributor to the ECU were a twisted pair to help trace. That is in an 87 YJ w/ 4.2L. <img src="/forums/images/graemlins/smile.gif" alt="" /> No more pinging!!!!!!!!!!!