Crower Camshafts B-series VTEC Stage 2 3⁄4

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  • Regular price $444.99


Stage 2 - 3⁄4 Race - Road/Rally Race and Street/Strip. Requires #84161 kit with rev limiter modification VTEC & ECU tuning required.

Part Number 63402-2
Engine Make Honda / Acura
Year 1988-2000
Part Class Camshaft
Camshaft Name Stage 2 - 3/4 Race
Camshaft Series Original
Engine Type 4 Cylinder
Engine Size B16A, B17A & B18C
Special note* Vtec
Valve Lash .006" intake and .008" exhaust
Lobe center 101
Rocker Ratio: Intake / Exhaust 1.55 / 1.55
Advertised Duration (.010") Intake at the Valve: Primary / Vtec / Secondary 269 / 311 / 284
Advertised Duration (.010") Exhaust at the Valve: Primary / Vtec / Secondary 259 / 308 / 273
Duration @ .050 Intake at the Valve: Primary / Vtec / Secondary 196 / 255 / 215
Duration @ .050 Exhaust at the Valve: Primary / Vtec / Secondary 193 / 248 / 213
Lobe Lift Intake: Primary / Vtec / Secondary .181 / .301 / .243
Lobe Lift Exhaust: Primary / Vtec / Secondary .174 / .301 / .234
Gross Lift Intake: Primary / Vtec / Secondary .262 / .466 / .364
Gross Lift Exhaust: Primary / Vtec / Secondary .252 / .466 / .351
Rocker Ratio Intake: Primary / Vtec / Secondary 1.45 / 1.55 / 1.5
Rocker Ratio Exhaust: Primary / Vtec / Secondary 1.45 / 1.55 / 1.5
Performance Level 4
Low RPM 2500
Peak HP 9500
Redline 10000
Performance Description Road/Rally Race and Street/Strip. Requires #84161 kit with rev limiter mod. VTEC & ECU tuning req.
Engine Application Exhibits a definite lope at idle and are best suited for dual purpose hot street/drag strip, hot marine and oval track applications.
Recommended Modifications Increased compression of 10.25:1 and above is required. Cylinder head modifications would be beneficial. Use with automatic transmission with high stall torque converter or manual transmission. Close attention to proper ring and pinion gear set and tire diameter is imperative.
Product Characteristics Definite lope at idle. These grinds exhibit strong mid-range to top end toque and horsepower.
Recommended Kit #1 84163
Recommended Kit #2 84161