Stage 1:

Part Number: 305-05-0220

Description: Tuner Series Stage 1 Camshaft

Engine Make/Size: Honda 2.0L

Exh. Duration @ .050 in. (Deg): 262

Exhaust Valve Lift (in.): 0.492

Int. Duration @ .050 in. (Deg): 266

Intake Valve Lift (in.): 0.531

RPM Range: 1500-8200

Usage: Street/Performance

Centerline: Intake Variable / Exhaust 107 Deg

Exhaust Duration / Lift: 262 Deg / 12.5mm

Intake Duration / Lift: 266 Deg / 13.5mm

Stage 2:

Part Number: 305-05-0225

Description: Tuner Series Stage 2 Camshaft

Engine Make/Size: Honda 2.0L

Exh. Duration @ .050 in. (Deg): 276

Exhaust Valve Lift (in.): 0.495

Int. Duration @ .050 in. (Deg): 272

Intake Valve Lift (in.): 0.534

RPM Range: 5500-6500

Usage: Street/Performance

Centerline: Intake Variable / Exhaust 107 Deg

Exh. Duration / Lift: 276 Deg / 12.59mm

Intake Duration / Lift: 272 Deg / 13.58mm

Stage 3

Part Number: 305-05-0230

Description: Tuner Series Stage 3 Camshaft

Engine Make/Size: Honda 2.0L

Exh. Duration @ .050 in. (Deg): 282

Exhaust Valve Lift (in.): 0.511

Int. Duration @ .050 in. (Deg): 278

Intake Valve Lift (in.): 0.551

RPM Range: 1500-9400

Usage: Street/Performance

Centerline: Intake Variable / Exhaust 107 Deg

Exhaust Duration / Lift: 282 Deg / 13.0mm

Intake Duration / Lift: 278 Deg / 14.0mm

Notes: Not for sale in California not CARB Legal

Details:

Gain an extra 12-15 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner Series Stage 1 Camshafts, our premier line of high-performance camshafts for Honda’s K20A2-based, K-series engines. Tuner Series Stage 1 Camshafts are designed to optimize horsepower and torque on mildly modified engines and are the result of Skunk2’s years’ worth of drag racing and road racing efforts. No other line of high-performance camshafts even comes close to Skunk2’s Tuner Series. 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 from high-strength, hollow, iron-alloy cores featuring cutting-edge profiles that emphasize an exceptional idle and low emissions. 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 Tuner Series Camshafts for K20A2-based, K-series engines 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.