Hey Lastman, the easiest bolt on power enhancer for our V10's is to swap out your stock throttlebody for a ported one. I got mine from Dan Arcand. He can be reached at fastman@mediaone.net. He has a core exchange program and does excellent work. It is a 15 minute install and you will pick up about 15HP and 2mpg to boot! Not to bad for $250.00. Write him an email for all the details. This, in combination with my dual exhaust (Spintech muffler), gave me a whole new truck. Good luck.