Gain an extra 20-25 hp with Skunk2’s Pro 2+ Camshafts, our professional line of high-lift, racing camshafts for Honda’s B-series VTEC engines. Skunk2 Pro 2+ Camshafts are designed to optimize mid-range and top-end horsepower and torque, raising peak power 700 rpm higher than what OEM or Pro 1+ Camshafts allow for. As a result, the VTEC crossover is almost seamless allowing for the broadest possible powerband. No other line of racing cams can even come close to the performance of the Pro-Series line.

Skunk2’s Pro Series Camshafts for Honda’s B-series engines dramatically increase both horsepower and torque yet retain complete valvetrain stability and exceptional engine response. Ideal for heavily modified engines, Pro Series Camshafts are manufactured from proprietary, high-quality cores, are CNC ground, and feature patent-pending profiles with unique lobe shapes and revolutionary lift, velocity, and acceleration characteristics.

Skunk2 camshafts deliver unparalleled power as a result of continual, extensive development and testing. By utilizing advanced manufacturing techniques and the latest computerized simulation and modeling equipment, Skunk2 camshafts are able to deliver maximum power across the entire powerband. Skunk2 designs and tests all of its camshafts in-house to ensure the highest quality and performance. Each camshaft is manufactured of newly revised chill-cast, billet camshaft blanks that have increased torsional strength, improved durability characteristics, and reduced frictional effects. All Skunk2 camshafts are ground to exact specifications using state-of-the-art CNC cam grinding machines equipped with cubic-boron grinding wheels and feature hardened, wear-resistant lobes and surfaces.

Skunk2’s Pro Series Camshafts also feature Fast Ramp and AMAX profile technology, which increases overall performance and results in unmatched response from idle to redline. AMAX technology simply maximizes the area under the lift curve but without compromising reliability or valvetrain stability. Skunk2’s profiles feature more duration than competitors’ at lifts above 1mm, resulting in greater efficiency and more power. And thanks to Fast Ramp, the same technology used in Formula One racing, seat timing is reduced, which results in additional cylinder pressure and more torque but without compromising valvetrain longevity.

Skunk2 Pro Series Stage 2 B-Series VTEC Camshaft Specs:

Required: Adjustable Cam Gears, Pro Series Valve Springs, Titanium Retainers, Lost Motion Assembly, Cam Degreeing, Valve to Valve Clearance Inspection, Valve to Piston Clearance Inspection 

Recommended: High-compression, ECU Tuning, deep valve pockets.

For complete lift and duration specifications, see Camshafts Specifications.

Intake Centerline: 98° ATDC

Exhaust Centerline: 106° BTDC

Valve Clearance (Intake / Exhaust): .007” / .008”

RPM Range: 1,500 - 9,400 rpm

HP Gains: 20 - 25 hp