I've got a ba xr6 turbo and aiming for 700rwhp+, so far engine is down to bare block and have had head work done. Pretty much wanting to know what engine parts are good and what to use, what brands, parts etc. Wanting to run a high mount turbo manifold, what turbo would be a good size, gt42 etc? Engine will most likely run a built 2 speed powerglide behind it. Will be run on e85 so what fuel system will be good to support it. Any info would be appreciated. Thanks.