RapidRobert,

I was just curious if I switched to the Ultra Flo's would I be gaining any hp over the super turbo's? I figured with using 2 1/2" exhaust with that much hp, the straight through design of the Ultra Flo's should help with more flow? If I am going to gain a couple of hp then I would just stay with the super turbo's. If we are talking 10hp then I would switch to the Ultra Flo's.