my 1984 F-150 runs rough. fuel mixture way to rich. Burns my eyes when I try to work on it running. what is a good starting point for Idle mixture and fast idle cam? Also is there anyway to bypass all that emissions stuff. Also airpump is rusted out and of no use. Surely there is some "Jerry Rigging I could perform". Any help would be greatly appreciated. NOTE: I have remove the EGR completely and replaced with a plated.