This truck came in with a email tune from a big name shop. Owner didn't think it had the performance it should.
Custom grind Cam
3000 stall
ls7 maf
Solid gain with a retune
Peak gains were 11hp and 25tq but look at the gains below the curve!!
Final numbers 418/411
3000 stall
ls7 maf
Solid gain with a retune
Peak gains were 11hp and 25tq but look at the gains below the curve!!
Final numbers 418/411