What is that, about 55 mpg?Originally Posted by USA-1
Enthusiast
1800 rpms
What is that, about 55 mpg?
2007 GMC 2500 crew cab LBZ
6.6L duramax
Roof markers and XM radio
Rhino liner
Plat series nurf bars
Putco bed rails
Truxedo bed cover
edge juice W/ monitor temp uninstalled.
Hypertech stage 3
Posting Permissions
Reply With Quote