Oval Track 267/276 Solid Roller Cam for Chevrolet Big Block 396-454

MECHANICAL ROLLER-468-500 cu.in. For larger tracks with wide turns.

out of stock
SKU
11-852-9
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: 4,000-7,000
    Grind Number: 300RX-10
    Cam Type: Solid Roller
    Lifter Style: Solid Roller
    Camshaft Series: Oval Track Xtreme RX
    Usage: Oval Track
    California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    Advertised Intake Duration: 300
    Advertised Exhaust Duration: 309
    Intake Duration at .050 Inch Lift: 267
    Exhaust Duration at .050 Inch Lift: 276
    Intake Valve Lift: 0.739
    Exhaust Valve Lift: 0.742
    Lobe Separation: 110
    Exhaust Close ATDC: 25
    Intake Open BTDC: 27
    Exhaust Open BBDC: 70
    Intake Close ABDC: 60
    Camshaft Gear Attachment: 3-Bolt
    Note Description
    1414
    4646
    Component Part Number
    Break-In Lube: 159
    Distributor Gears: 12200  /   412
    Lifter Kit: 819-16
    Steel Retainers: 733-16
    Timing Set: 3110KT
    Valve Locks: 612-16
    Valve Seals: 505-16
    Valve Springs: 26099-16