2007 TrailBlazer SS 2WD with 3SS Package - all the goodies! Daily driver, proves the concept that any vehicle can be designed to be fun, fast, handle well, luxurious, and be practical - all at the same time! In this case, Chevy combined the best features of many vehicles into one rare, complete package. Planned mods include better exhaust, intake, and HyperPac programming.