Marine/Puller/Mud Race 270/280 Solid Roller Cam Chevrolet Big Block 396-454

MECHANICAL ROLLER-Use in 454 c.i. or larger engines. 11.5:1 compression

out of stock
SKU
11-702-9
TEMPORARILY OUT OF STOCK, ORDER NOW!
$505.95

BBC - 1965-66 396 c.i. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a camshaft with the oiling groove, please call us at 1-800-999-0853 or click here to contact us, and we will assist you with placing an order.

  • Warning: Camshaft Optimized for use with a Melanized or Nitrided distributor gear. Not compatible with cast or steel gears without similar surface treatments. Failure to utilize the proper distributor gear will void all warranties and/or return policies.

  • Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
    RPM Operating Range: 4,500-7000
    Grind Number: 306AR-10
    Cam Type: Solid Roller
    Lifter Style: Solid Roller
    Camshaft Series: Puller and Mud Race
    Usage: Marine
    California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    Advertised Intake Duration: 306
    Advertised Exhaust Duration: 319
    Intake Duration at .050 Inch Lift: 271
    Exhaust Duration at .050 Inch Lift: 282
    Intake Valve Lift: 0.68
    Exhaust Valve Lift: 0.68
    Lobe Separation: 110
    Exhaust Close ATDC: 49
    Intake Open BTDC: 45
    Exhaust Open BBDC: 89
    Intake Close ABDC: 81
    Camshaft Gear Attachment: 3-Bolt
    Note Description
    1414
    4646
    Component Part Number
    Break-In Lube: 159
    Lifter Kit: 819-16
    Steel Retainers: 731-16
    Timing Set: 3110KT
    Valve Locks: 612-16
    Valve Seals: 505-16
    Valve Springs: 944-16