5.3 to 6.0 times..

[skeet]

I'm picking up a lq4 this friday, going to call texas speed and order a cam and tune.

my truck runs the 1/8 at 8.8 now with a 1.82 60'. its a RCSB 5.3 sierra, LTH,3500 stall 4:11, tru trac,cai, built trans. it just flat out falls on its face with the stall. How much time should i pick up with the 6l? I'm going to run a very agressive cam..

why order the tune from tsp? when you can get a better tune from allen nelson?


whos tuning it now?