Well gona build the motor soon as soon this one gives in to my need for speed. Lol just wanted someone with a lot if experience with nos to give me some good info on what route to go. I'm lookin to get my truck in the 10's with stock injectors,pump n turbo!!! Since I have a short bed reg cab and race weight is around 5500 with me in it I should b able to get there with 650-700 hp according to a chart I found that pat provided. ( thanks pat)!! Josh H has took his van into the 10's with basically the same weight and hopefully he could chime in on this and get me valuable info since he run hundreds of 1/4 mile passes on the stock lly with a 2 stage system ! Just really wana know what kit to run and what size noids n jets I need plus how the tune needs to b adj for the nitrous. Seems like a 2 stage with progressive controller with a wot switch and like a Hobbs switch to control when the nos comes on at a desired psi level. I would appreciate any info from u guys and thanks ahead of time! I'm on a mission and I think the truck can do it just not so sure about my wallet at the end!! Haha