| Why would you want to lower it? Not sarcasstic, just curious..
__________________ 05' GMC 4WD SLT CREW CAB WITH 2 CARSEATS IN THE BACK!
FIRST DIESEL,
LOVE IT,CANT WAIT TO DO SOME MODS. 
Air Box Mod... More to come...
Coolant Filter System, Courtesy of Dieselsite... 
Hypertech Max Energy, Lots of Chrome! 
Turbo resonator box plugged! Nice Whistle!
EGR Blocker Plate.... White Lighting light bar by RECON  |