Spark problem on 4.2L
My buddies 81 CJ8 with 4.2L is having a problem that puzzle the hell out of me. It only sparks when he first turns the key on and when he turns the key off. New coil and ICM. Its puzzling me. Anyone else ever had this problem?
Director of Texas Jeeps Corpus Christi Chapter
My Build Threads
1980 CJ7 4.2L T177 D300 D30 AMC20 (under construction)
1989 YJ 4.2L T177 NP231 D30 D35 Pro Comp 3" lift 32/1150/15 BFG AT