Hello, I just bought a 1958 GMC 100 about as stock as you can think. I want to leave the interior and exterior totally original (rat rod vibe) but I want to put a 383 stroker with 465hp under the hood with a manual transmission. As I said everything is stock, and I'd like to be under about 7000 including tranny and engine costs. I would also like to tub it out in some way. Where does my money need to go?