Truck is bone stock 4X4 with a magnum 360. I have two turbos off an 06 an 07 Cummins. I also have the stock Intercooler. I am not looking to race the truck but it has NO GUTS at all.. I need it to pull my car and open trailer without having to get my foot on the floor to get the job done.

I was just thinking of 6lbs of boost woulld do it good...and only one turbo. I know I ran 35lbs of boost on a stock cummins turbo without blowing hot air on a stock IC so 6lbs should be real easy on one of these turbos.

How big of an injector would I need? I have an adjustable FPR already.. headers ? Where to get them? What about pullomg timing out?