Reviewed By Brian C (CHEYENNE, WY) Reviewed for a 2004 GMC Sierra —9/3/2013 3:46 PM
Nice kit, it installed easy. I had to change the bends in the air shroud as they were not bent correctly but 5 minutes and a good shop vice made those corrections. The rest of the install went smooth. well designed. looks good. I can see how if you don't d a lot of fabrication how the incorrectly bent should would make the install difficult at best. seems to work as designed, not seeing any milage increase to date, better throttle responce. the package is a nice high quality unit.