11-03-2005, 02:35 AM
I need to get a new truck the 05 stroke hit a wall hard and I was lookin at the cummins. I wanted to know what it would take to get a 03-05 into the 12's. It would be an automatic so I would like to know tranny mods to. I would also like to have a few differnt ways of approaching it. Like nitrous and not as big of a turbo, twins, injector sizes, lift pump, ect.
11-03-2005, 10:47 AM
12's xcan be hit with about 500-550 hp. DavidTD dynoed one (2004 model) with twins that was at 611 on fuel......
11-05-2005, 11:15 PM
I saw a 504hp 3rd Gen run a 13.8 with a full suncoast tranny. My vote would be a PPE Hot Xcelerator, TS Ramifier, S300G-S400 twins, Extrude Hone Showerheads, 12mm ARP studs, DTT or Suncoast, and a good fuel system. :smoke: :smoke: