Product Description
Camshaft, Mechanical Roller Tappet, Advertised Duration 304/310, Lift .650/.624, Chrysler Big Block RB, Each
Brand: Crower
Manufacturer's Part Number: 32414
Part Type: Camshafts
Product Line: Crower Ultra Action Performance Level 5 Camshafts
Cam Style: Mechanical roller tappet
Basic Operating RPM Range: 3,750-7,750
Intake Duration at 050 inch Lift: 262
Exhaust Duration at 050 inch Lift: 268
Duration at 050 inch Lift: 262 int./268 exh.
Advertised Intake Duration: 304
Advertised Exhaust Duration: 310
Advertised Duration: 304 int./310exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.650 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.624 in.
Valve Lift with Factory Rocker Arm Ratio: 0.650 int./0.624 exh.
Lobe Separation (degrees): 106
Intake Valve Lash: 0.026 in.
Exhaust Valve Lash: 0.028 in.
Computer-Controlled Compatible: No
Valve Springs Required: Yes
Quantity: Sold individually.
Notes: Extensive cylinder head modification, bigger titanium valves, lightweight valvetrain, maximum flow carburetion or fuel injection, racing gas (alcohol or nitro), magneto or electronic ignition, performance rod and crank assembly, and increased engine clearances are required for maximum benefit.
Crower Ultra Action performance Level 5 cams are designed for fully prepared, high-compression, all-out racing engines and chassis. These cams provide excellent midrange and top-end power.
