If it is a 4.3 V6 it is a simple swap as bell housing is the same as are the motor mounts, stands will need moved. Chevy didn't go to throttle body till 1986 so get a carb for the V6 and it's an easy swap. NOT so if it is a 60* V6. Used to do a lot when the lousy integrated I6 heads would crack. If it is a 4.3 with an automatic the trans will be a 700R4 overdrive so don't let it go cheap.
Last edited by coilover; 06/20/2022 9:14 PM.
