Sounds like you are backfiring out of the carb. Whats your timing set at?

A lot of times advanced timing or something like the timing being off say on the chain can cause backfiring and smoke out the intake. Hows it run other than the rough starting?

Very advanced timing can also make it hard starting and seem to want to fight itself as it is firing too early.

Last edited by airbats801; 09/18/10 11:01 AM.
8 Starion SHP, 87 mitsubishi van, , 81 galant g54bt, 78 lancer g54bt, 1965 Mitsubishi Debonair Deluxe
87 swb montero offroad pkg goin g54bt with sr locker 33x12.5 dual bouncy.