Crower Chevy 396-454 Series 230 High RPM Roller Cam
Crower Chevy 396-454 Series 230 High RPM Roller Cam
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Read the shipping policyEngine Make: Chevrolet
Year: 1965-1996
Part Class: Camshaft
Engine Class: Big Block
Camshaft Name: High RPM
Camshaft Series: 230
Engine Type: V8
Engine Size: 366, 396, 402, 427, 454, 502 & Rodeck
Product Type: Mechanical Roller
Valve Lash: .018" intake and .020" exhaust
Lobe center: 112
Advertised Duration: Intake / Exhaust: 315 / 323
Duration @ .050" Lift: Intake / Exhaust: 280 / 289
Duration @ .200" Lift: Intake / Exhaust: 194 / 199
Lobe Lift: Intake / Exhaust: .445 / .421
Rocker Ratio: Intake / Exhaust: 1.7 / 1.7
Rocker Ratio #2: Intake / Exhaust: 1.8 / 1.7
Gross Valve Lift: Intake / Exhaust: .757 / .716
Gross Valve Lift #2: Intake / Exhaust: .801 / .716
CID: 396
Low RPM: 3950
Peak Torque: 5450
Peak HP: 7600
Redline: 8100
CID #2: 427
Low RPM #2: 3750
Peak Torque #2: 5250
Peak HP #2: 7400
Redline #2: 7900
CID #3: 454
Low RPM #3: 3450
Peak Torque #3: 4950
Peak HP #3: 7100
Redline #3: 7600
CID #4: 502
Low RPM #4: 3400
Peak Torque #4: 4900
Peak HP #4: 6600
Redline #4: 7100
CID #5: 502
