Skunk2 Honda K20A, K20A2, K20Z1, K20Z3 And K24A2 Applications - Tuner Stage 3 Camshaft - K Series

Skunk2 Racing's "Tuner Stage 3" Camshafts are designed as a performance upgrade to mildly to highly modified vehicles running the 3 Lobe VTEC K20A/ K20A2/ K20Z1/ K20Z3 and K24A2 engines or cylinder heads. These camshafts will outperform all other Skunk2 Tuner offerings from idle to redline with no loss in drivability. A great match for vehicles with aftermarket intake manifolds, light to heavy cylinder head work, large changes in compression, intake, big-tube header, and large exhaust. Tuner Stage 3's require a simple valve spring and retainer upgrade due to the additional lift, duration and increased RPM range. Considered the go to cam for cracking that 300hp on pump gas for years... ideal for street cars that really aren't street cars and entry-level drag race cars.

Independent tests have shown average gains to be in the neighborhood of +30-35 horsepower with large gains in mid-range torque and upper RPM horsepower! Tuner Stage 3 cams are a more picky install and should be performed by a detail minded installer with a attention paid to all critical clearances and degreeing for peak performance.

REQUIREMENTS:

Alpha Series Springs & Retainers Kit (P/N 344-05-1410)

Alpha Valve Springs (P/N 311-05-1380)

Alpha Ti Retainers (P/N 308-05-1410)

Engine Management

RECOMMENDATIONS:

Pro Cam Gear (Exhaust Only) (P/N 304-05-0275)

Pro Cam Gears (Exhaust/Intake) (P/N  304-05-0300)

CAM SPECS:

Intake - Lift: 14mm/ Duration 278°

Exhaust - Lift: 13mm/ Duration 282°

Intake Centerline - Variable

Exhaust Centerline - 107°

Valve Clearance (Intake / Exhaust) - .008” / .010”

RPM Range: 1,500 - 9,400

HP Gains: 30-33

Torque Gains: 24-26

i-VTEC Settings - Small Lobe 35° Advance/ Big Lobe 40° to 30° Advance

VTEC Crossover - 5,500 to 6,500 RPM

Fits
Honda K20   
Honda K20A   
Honda K20Z   
Honda K24   
Honda K24A   
Honda K24Z