So I just recently had my truck dyno tuned at Futral Motorsports in Walker, LA. I did the 6.0 swap about 3 weeks ago and then had Allen tune it monday before last. Before the tune she put out 295 in 2nd gear. After the tune it ran it in 3rd gear and got 312 rwhp and 335 rwtq. Bolt ons include asm headers, upd cold air intake and hypertech 180 deg stat.

Im wondering what she'll run on the track. Last time i ran her with the 4.8 the best i could get was a 15.7 on stock tires, 15.9 on my 20's. Im installing the posi within the next week i believe. What do you guys think i could potentially run?

 

high 13's if you have a reg cab. Low 14's in an ext cab with no weight mods.