now the fun starts drove it till the motor started to go now its misfirin and runnin like crap. so now i have a reason to rebuild it. want more power and life. still gonna be 4.3 tbi. wanting to find the vans with the 4.3 4 barrel in them. brainstorming lol.
down to the heads now. had six bent pushrods hopin and prayin that i dont have valve damage will post pics after i get it to a bare block. tomorrow the exhaust gets cut off
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
GM Truck Club Forum
A forum community dedicated to all General Motors truck owners and enthusiasts. Come join the discussion about performance, lift kits, wheels, tires, modifications, troubleshooting, maintenance, and more!