If you're planning to drive your hot rod or custom (and why wouldn't you?) you need to make sure the engine, transmission, third member, and driveshaft are all working together in harmony. The piece ...

Why did the big Chevys from '58 to '64 have two-piece shafts, and can you replace the two-piece with a one-piece? To answer this question we need to look no further than the overall design of the '58 ...