I have a 2003 4.3 V6 5-speed Chevy S10, I have intake and header back exhuast, Im am now trying to decide if it is worth the money to supercharge it or if I should just spray it. In either case I will be doing an ecu upgrade amongst other things ie fuel system. Any advice any of you guys could give me would be greatly appericated.
thanks.

 

supercharge it. ive herd a few people use POWERDYNE superchargers, but i think there are a few that would work. search the net, you will find some.