crossover or x-pipe

Gentlemen, although I do respect y'all's opinion, it has been proven time and time again on dynos that when paired with a tornado air management device, that X and H pipes both show massive gains.

How much can a foot of pipe and five minutes of welding really cost? Putting in an X/H pipe in is not going to break any wallets.


Right. It's the testing to PROVE your results that is a cost killer.