I have a 00' 2500 with the power puck installed and also a recently replaced auto tranny, VP44 and lift pump. i opted for the cummins lift pump for right now. i just ordered triple pod autometer in fuel press, trans temp and boost. I also have the adjustable boost elbow that is on ebay. would like some advice on what would be the next feasable upgrade without spending more than 3 to 5 hundred bucks. i have looked at some injector tips but cant decide.