Being a prof mechanic it is hard to believe the lack of intel on this rig!!!
94' P30 454, books say to Identify timing setting by referring to code plate on firewall, well there is no plate, have looked everywhere.
Spoke with RV repair facility and they said they set timing without disconnecting the secret wire that is to be disconnected before setting timing. Degree so far has been 6-8, so I was shooting for 7 and road test and set by ear.
But to get back to that reference I need to identify what wire should be disconnected while setting. If I knew what sensor this wire goes to I could trace it to the terminal. I know I asked a few questions. Please help.
AJ
