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COMP Cams Part # CCA11-870-11

COMP Cams Camshaft CB 313QnHR-8 - 11-870-11

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4.8 on Google967 store reviews
Canadian since 2005Mississauga, Ontario

Drag Race 260/270 Hydraulic Roller Cam for Chevrolet Big Block 396-454

Application: Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts

Strong bracket race cam for 396c.i.. Needs 10.5:1+ compression and 4000 stall.

  • Exhaust Valve Lift: 0.659 in.
  • Intake Valve Lift: 0.676 in.
  • Lobe Separation: 108°
  • Camshaft Gear Attachment: 3-Bolt
  • Basic Operating RPM Range: 3,800-6,800 RPM
  • Advertised Intake Duration: 313°
  • Grind Number: 313QNHR-8
  • Advertised Exhaust Duration: 325°
  • Camshaft Material: Billet Steel
  • Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
  • Valve Springs Required: Yes

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may have a handling fee depending on your location; pickup in Mississauga has no fee.

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