Just thought id check in here..Found the forum on google and thought id join and see what others have done for turbo charging..I saw some on youtube that were nice..I have a 05 police package with the cage still in it and all the police package paperwork and spot lights..We just added a remote turbo and plan on getting it tuned this week..I know a little about turbos as I had 2 grand nationals and currently own a 408 twin turbo 68 camaro...My camaro was built from rollcage tubing,spare turbos and such and has ran for over 3 years very good..The Tahoe I have about $800 in it now and plan to tune it this week..