Did you know there is no reason to delete the emissions from your 2011-2016 Duramax?
DuramaxTuner.com's SPADE is capable of adding up to 135HP to your EMISSIONS INTACT LML.
Actually, more and more people are tuning their 2011 + Duramax (LML) with the emissions equipment intact. This is a great option for Duramax owners that would like a nice, quiet, reliable, efficient truck that performs well every time. However, many LML Owners have some basic questions prior to pursining emissions intact tuning.
