K-Series (06+ Civic Si/RSX/TSX) Tuner Series Camshafts Stage 1

K-Series (06+ Civic Si/RSX/TSX) Tuner Series Camshafts Stage 1

Model: 305-05-0220
Engines: K20A2, K20Z1, K24A2, K20Z3
Cars: 06+ Honda Civic Si, 02-06 Acura RSX, 04-08 Acura TSX

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.

Notes:
- *Required: Header, aftermarket ECU.
For complete lift and duration specifications, see Camshafts Specifications tab below.
Intake Centerline: Variable*
Exhaust Centerline: 110° BTDC
Valve Clearance (Intake / Exhaust): .009” / .010”
RPM Range: 1,500 - 8,200 rpm
HP Gains: 12 - 15 hp
Torque Gains: 15 - 18 lb-ft
*iVTEC settings: small lobe, 35° advance; big lobe, 40° initial taper to 30° advance.
VTEC crossover: 5,500 - 6,500 rpm.