GMC Envoy Edge Performance Chips & Programmers

Reviewed By garrah a (springfield gardens, NY) Reviewed for a 2008 GMC Sierra —1/13/2015 8:45 PM

Easy to install Nice lookin screen and gueges Many options Thanks edge products

Reviewed By Peter V (LEOMINSTER, MA) Reviewed for a 2008 Chevy Silverado —1/10/2015 6:03 AM

I have not had a chance to really check fuel mileage I did a 0 to 60 check in the 3 different settings and there was not much change 6.75 was the best and that was in economy my truck is set up with tow package 5.3 engine rearend is 3.73 will try few more things I did not do 0to 60 in stock setting but will I'm looking for a few more horses when pulling toy hauler.

Reviewed By Ronald P (Lakewood, CO) Reviewed for a 2012 Dodge Ram —9/18/2014 12:08 PM

has worked well so far have not pulled my travel trailer yet but my speedometer is right on now and have added about two miles a gallon on everyday driving.