need some input
 

well since i just bought a bunch of stuff for my truck, but i need to drive it for the next 2 months, im gonna put all the stuff on my 96 motor n then just swap them when i get a chance. but i figured since i've got it outta the truck n have room, why not go bigger??? so im thinkin sdx 5x14's n compounds. what turbo should i get for the big one? i love the 62/65 thats on the truck now so i'd like to use that one in the setup. somewhere around 650hp is what im shootin for. the truck wouldnt be used to tow anymore, n if i need a bigger clutch i'll get one.

475 big turbine 1.32 housing but that little turbine wheel on your 300 won't be the best.