Chevy's Tahoe got its first redesign in 2000 and along with it came GM's latest and greatest iteration of its venerable small-block V8 family; the Gen III 5.3, derived from the LS1. We have hung our hat on making power with LS-based motors and if you want to take your Tahoe from grocery getter to stoplight sleeper, we've got everything you need.

Simple to use and delivers results! If you're looking to make more Horsepower, Torque and improve the overall drivability if your car.. look no further! You're able to read and/or clear DTC codes, however, if you're looking to view more data points on your device check out in-cabin tuner or monitor!