I do all my own porting and engine work. They guy who does my machine work tells me how to port them and I do it. He's not a big mustang guy but he really knows his stuff. As far as the amount of power I am producing I am a little up in the air about it. Don't forget though I do run FULL street trim clear down to my ac still and it will get 20 MPG on the highway.

The N-111 doesn't have any street problems at all. It want's to surge at low RPM sometimes but I think that also has a lot ot do with the 90 MM THB and the 42lb injectors. With the engine not make lots of low end torque and hp it actually makes it a very nice set up for the street. It is actually quite mild mannered untill it sees WOT. It has a nice idle at about 1500 rpm too. The comments random people on the street are priceless!!