BENEFITS: • Lower weight to power ratio at part throttle, for a more nimble/spirited driving experience • Linearization and smoothing of the curve for a more predictable response and crisper shifts • Immediate response right off idling while keeping idling function undisturbed (No Hesitation/Stumble) • Does not require tuning. Warranty safe. (LT5 only, LT1/LT2/LT4 may require tuning) • More air/power at every single throttle position after idle. Crucial for starting or expanding power gain