Forgive me if this is a stupid question or posted in the wrong area but i was wondering if anyone had insight as to what my truck would pull for a 1/4 mile time
details
-04 sierra 2wd 1/2 ton ext cab short box
-70k miles
-5.3 lm7 with 209/217 cam and ls6 springs
-862 heads
-road tune with hp tuners (reputable tuner)
-93 octane
-Short tube headers to glass pack y'd out and punched out cats
-airaid mit tube with k&n drop in filter
-underdrive pulley kit
-4l60e with 3200 stall conv by circle d
-4.10 rear gears with g80 locker
-26.5" dia street tire 11.5" wide
-tonneau cover
I think thats it
dont really have a track nearby but am looking into it. Thinking about going a different direction altogether with the set up
