Skunk2 Racing Ultra Series Ultra 4 Camshaft (305-05-7040) _Silicon We then took each runner

We then took each runner and also added velocity stack inlets to each individual runner for even better performance

Ultra Race Intake Manifold – (P/N X307-05-2000)

We also kept our existing APR software owners in mind when creating the Ultralink

Our World-famous Wideband O2 air/fuel ratio UEGO gauge features a digital LED display and sweeping LED 'needle' that changes colors as AFR changes from rich to lean

Skunk2 Racing Ultra Series Ultra 4 Camshaft (305-05-7040) _Silicon We then took each runner3 Lobe Forged Tool Steel Core 99mm+Stroke Drag 2. 4L IN: 0. 595in. 280@1mm; EX: 0. 575in. 283@1mm. Up to 80 hp gains with Skunk2's Ultra line of camshafts, our professional line of high lift, racing camshafts for Honda's K series VTEC engines. Ultra Camshafts are designed to optimize mid range and top end horsepower and torque, with peak power moved up the RPM band. As a result, VTEC crossover is seamless, allowing for the broadest powerband possible.