Originally Posted by WYLDTHING

Like I said.... it's all in what ya like and how much you want to spend for an engine.

I have a mag head speed, and I have seen a crank from a Pro, and they aren't the same. But, the rod in his Pro that I seen wasn't a Speed rod either, so I don't know what's going on there. Plus, the piston and sleeve in a Pro are just stock V-spec parts that are hand-picked to match better...they aren't the same as a mag head speed either, as far as porting and such.

Brad