GM LS1/LS6 Engines with 24x crank reluctor, No Laptop Required, 3.5" Touchscreen Included. For GM LS1/LS6 engines with 24x crank reluctor Kit includes everything you need to control your stock or mild LS Bosch wideband oxygen sensor included Controls fuel and spark Pre-calibrated for no-hassle installation and tuning Fully adjustable through included 3.5???›???›???� full color touchscreen
All warranty questions, claims or otherwise should be directed toward the manufacturer