54cj3b

Thanks for your reply. I was wondering if I could get some more info. Things like what vehicles that might have the 4.3 tbi/sm420 combination. I'm fairly new at this exstensive of a swap. For instance the cost or skill level involved. Also, maybe you could give me a little insite on how your swap is going. Thanks again.

Thanks for the advice greatly appricated ill try to get some pics on here soon maybe u will have some more helpful hints then lol