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COMP Cams Part # CCAK08-413-8

COMP Cams Camshaft Kit CS XR270HR-11 - K08-413-8

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Ships from Buffalo, NYOur U.S. warehouse
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Set of 16 Single Springs w/ 1.254" O.D., 1.254" I.D., 1.700" Installed Height

Application: Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

Good mid-range power, needs headers, 3.55-4.10 gears, 2000 stall. Noticeable idle.

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube, Decals and Instructions.

  • Camshaft Series: Xtreme 4x4
  • Usage: Street/Performance
  • Exhaust Valve Lift: 0.474 in.
  • Intake Valve Lift: 0.474 in.
  • Basic Operating RPM Range: 1,500-5,200 RPM
  • Lobe Separation: 111°
  • Intake Duration at .050 Inch Lift: 220°
  • Exhaust Duration at .050 inch Lift: 224°
  • Advertised Intake Duration: 270°
  • Advertised Exhaust Duration: 274°
  • Camshaft Gear Attachment: 3-Bolt
  • Camshaft Material: Austempered Ductile Iron
  • Engine Family: Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
  • Lifter Type: Hydraulic Roller
  • Lifters Included: Yes
  • Valve Springs Included: Yes
  • Timing Chain and Gears Included: Yes
  • Valve Stem Seals Included: Yes

Free U.S. standard shipping on qualifying orders $199+. Special order and made-to-order items can't be cancelled or refunded once ordered.

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