I'm in the process of messing around with my 83' GMC, my future plans are an LS1 Or Vortec motor with a single turbo. The trucks already done basically visually, but it's stock 350 is not doing it for me, I was also considering a 383 Stroker build but I rather run a fuel injected LS Series motor.

What do you think would be a good build to push me up to about 650HP? I know the few things I named off are not everything I'm gonna have to do, I just summarized for the sake of people who don't wanna read my rambling.

So here is the actual truck, if you want more pics just ask.

 

You want 650... N/A? Boost, the pill,

Flywheel or wheels?

650... a healhy H/C/I LS1/2 with a nice dose of juice would net you those numbers.

Nice truck, I love that body style!