i have a lo3 powered 91 rs with 81,2xx miles. im gonna put in posi,open element, 3.42 gears, headers and 3" exhaust. Eventually ill be swapping to a 350 and ill be using tbi induction. what parts could I put on a lo5(350tbi) to achieve 300hp/375lbtq? thanks. i know these # are hard to accomplish with a 305 so i decided i'm probabley gonna jump on the bandwagon eventually.