I couldn't pass up this 6-71 blower with all new bearings, fresh turned rotors, top plate, snout, front and rear covers. So I've started polishing on it, but although i have most of it, i still need alot to put it on my crate motor. manifold, pulleys, belt, and brackets to name a few. I know i also need a double key harmonic balancer. What else am i overlooking? I have an 8.5:1 compression crate motor with less than 4K on it, so that should work. I really dont know alot about these. I do already own (2) 4150 holleys i could put on it as well as bellcrank and linkage for sideways.