Exactly it wont be close to 32psi it will be 12psi. I found out about it from hot rod magazine where a guy was using two of them to run 10s. They are actually off of tractors from what I’ve heard, and another guy is making over 1000hp with two of them on a ls series motor. As for the ghost flame marauder with the blower that is pro rodder but its blue now. We have the 22 marauder (yes its a prototype) and we have one of the 328 blue marauders.