LS Platform Tune Service

Unlock your LS engine’s full potential with our expert Tune Service, available for all LS platforms (LS1, LS2, LS3, LS4, 4.8/5.3/6.0/5.7/6.2/5.3AFM). Experience more power, better driveability, and cleaner idle. Service includes VATS delete, idle optimization, speedometer calibration, and emissions options. Reliable performance tuning you can count on. PCM must be supplied by the customer.