P Pilot670 New Member Messages 2 Reaction score 0 Location Grapeland ,Texas Nov 22, 2011 #1 any ideals on up-grading this 2011? New to the d-max -3500 hd 4 by 4 , 6 speed Allison trans.
CtChevy427 Fuc*ed over by head admin...... Messages 6,297 Reaction score 413 Location North Haven, CT Nov 22, 2011 #2 GM has made it difficult to tune the LML from the usual vendors. Here is another thread that may be of some help to you. http://www.thetruckstop.us/forum/showthread.php?29316-It-was-only-a-matter-of-time
GM has made it difficult to tune the LML from the usual vendors. Here is another thread that may be of some help to you. http://www.thetruckstop.us/forum/showthread.php?29316-It-was-only-a-matter-of-time
P Pilot670 New Member Messages 2 Reaction score 0 Location Grapeland ,Texas Nov 24, 2011 #3 Thanks for the info. I am waiting for Edge to get there new Juice out .
BoostN Well-Known Member Staff member Administrator Messages 8,731 Reaction score 1,622 Location Tennessee Nov 24, 2011 Staff #4 I'm running the H&S. It's a smooth tuner no doubt. Wish they had a little more power to them though..
I'm running the H&S. It's a smooth tuner no doubt. Wish they had a little more power to them though..