L5P Newish to Duramax life

Rysmdpt14

New member
Dec 5, 2019
6
0
0
Bought an L5P recently and look forward to doing some tuning!!! I drove a 2012 6.0 running 16 PSI (tuned by me via HP tuners) as my daily driver, until I decided I needed a more reliable boosted truck and something else to learn to tune. These trucks have some power but need to be unleashed!!!! hope you all have some info to get me going
 

Yngdmax92

Active member
Sep 26, 2013
962
44
28
Emissions complient tuning from ppei adds more then 100hp. Go purchase that. Less def usage too