K-Series (RSX/Si/Element) Tuner Series Camshafts Stage 2

K-Series (RSX/Si/Element) Tuner Series Camshafts Stage 2

Model: 305-05-0255
Engines: K20A3, K244A1, K24A4, K24A8, K24Z1
Cars: 02-06 Acura RSX, 02-05 Civic Si, 03+ Element

Gain an extra 18-22 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner Series Stage 2 Camshafts, our premier line of high-performance camshafts for Honda’s K20A3-based, K-series engines. Tuner Series Stage 2 Camshafts are designed to optimize horsepower and torque on engines featuring free-flowing intake and exhaust tracts, increased compression, and upgraded valvetrain. Because their exhaust camshafts do not feature VTEC, great care was taken in selecting lift and duration characteristics that produce exceptional power yet retain a factory idle. No other line of high-performance camshafts even comes close to Skunk2’s Tuner Series.

Notes:
- Required: Tuner Series Valve Springs, Titanium Retainers, header.
- Recommended: Aftermarket ECU.
Intake Duration / Lift: 241° / 12.3mm
Exhaust Duration / Lift: 246° / 11.8mm
Intake Centerline: Variable*
Exhaust Centerline: 110° BTDC
Valve Clearance (Intake / Exhaust): .009” / .010”
RPM Range: 2,000 - 8,000 rpm
HP Gains: 18 - 22 hp
Torque Gains: 22 - 25 lb-ft
*iVTEC settings: small lobe, 15° advance; big lobe, 15° initial taper to 5° advance.
VTEC crossover: 2,500 - 3,500 rpm.