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COMP Cams Part # CCA08-413-8

COMP Cams Camshaft CS X4 270HR-11 - 08-413-8

$577.95 USD

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Xtreme 4x4 220/224 Hydraulic Roller Cam for OE Roller SBC

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.

Xtreme 4x4 220/224 Hydraulic Roller Cam

  • Designed for use with common restrictive factory exhaust systems, including OEM exhaust manifolds.
  • Improved throttle response and increased low and mid-range RPM horsepower for towing and off-road.

  • 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°
  • 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)
  • Grind Number: X4270HR
  • Valve Springs Required: 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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Free U.S. standard shipping on qualifying orders $199+

Ships from our Buffalo, NY warehouse

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