Hypertech 120081 Hypertech Street Runner Power Chips jeep wrangler The fulcrum or trunnion design

The fulcrum or trunnion design provides consistent geometry throughout the rocker's arc of travel

The Edelbrock Performer Air-Gap Intake Manifold combines the low-RPM torque of the Performer dual-plane with an air-gap runner design that physically separates the intake runners from hot engine oil in the valley

the Street Series doesn't sacrifice durability for price

The Hellwig 7652 Hellwig Anti-Sway Bars is a sway bar designed for automotive performance applications where component quality directly affects vehicle reliability

preventing gasket misalignment

Hypertech 120081 Hypertech Street Runner Power Chips jeep wrangler The fulcrum or trunnion designHypertech's Hypertech 120081 Hypertech Street Runner Power Chips delivers old school ECU tuning that defined the aftermarket for decades. By swapping the factory EPROM in your ECM for this pre programmed performance chip, you gain optimized fuel mapping, advanced timing, and refined transmission behavior. The Street Runner line covers a broad range of GM, Ford, Mopar, and import applications. This listing is for part number 120081. Gains of 10 20 HP