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COMP Cams CL01-775-8 Xtreme Energy 224/232 Hydraulic Roller Cam and Lifter Kit Chevy Big Block Gen VI

(Chevrolet K2500 1996-2000, Express 3500 1996-2000, C3500 1996-2000, C2500 1996-2000, K3500 1996-2000, K2500 Suburban 1996-99, P30 1996-99 + 11 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL01-775-8
13 reviews
Sale Price

$857.95

Estimated ship date Tuesday, November 24

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Product Details

The COMP Cams CL01-775-8 Xtreme Energy Computer Controlled Camshaft and Lifter Kit is engineered for serious street/performance applications on Chevrolet Gen VI big block engines (454 and 502 c.i., 1996-1999). This aggressive hydraulic roller cam features a grind number XR271HR-12 and is designed to deliver exceptional throttle response and top-end horsepower through COMP's advanced lobe profile technology.

Key Specifications:

  • Intake duration at .050" lift: 224 degrees
  • Exhaust duration at .050" lift: 232 degrees
  • Advertised intake duration: 271 degrees
  • Advertised exhaust duration: 279 degrees
  • Intake valve lift: 0.591 inches
  • Exhaust valve lift: 0.601 inches
  • Lobe separation angle: 112 degrees
  • Operating RPM range: 1,800-6,000
  • Camshaft material: Austempered ductile iron
  • 3-bolt camshaft gear attachment

What's Included:

  • Hydraulic roller camshaft
  • Hydraulic roller lifters
  • Assembly lubricant
  • Installation instructions
  • COMP Cams decals

Performance Notes: This camshaft works best with ported cylinder heads and requires a serious valve train upgrade including upgraded valve springs (not included). For optimal performance, a 2,200+ RPM stall converter and custom ECU tuning/programming are required. Headers and performance intake manifolds are highly recommended to maximize power gains.

The Xtreme Energy series employs aggressive lobe designs that produce better throttle response and increased engine vacuum compared to conventional camshafts with similar duration specifications. This kit is ideal for street/strip applications where both low-end response and high RPM power are priorities.

Products specifications

Fits

Chevrolet K2500 1996-2000, Express 3500 1996-2000, C3500 1996-2000, C2500 1996-2000, K3500 1996-2000, K2500 Suburban 1996-99, P30 1996-99, G30 1996, C2500 Suburban 1996-99; GMC K2500 1996-2000, Savana 3500 1996-2000, C3500 1996-2000 + 6 more models

Basic Operating RPM Range

1,800-6,000

Kit Type

Cl-Kit - Cam and Lifter Kit

Intake Valve Lift

0.591

Exhaust Valve Lift

0.601

Camshaft Material

Austempered Ductile Iron

Engine Family

Chevrolet GEN VI 454 and 502 c.i. 8 Cylinder (1996-1999)

Camshaft Series

Xtreme Energy Computer Controlled

AMAZON ASIN

B0046ZL44Q

Usage

Street/Performance

Assembly Lubricant Included

No

LOBE SEPARATION

112

Valve Springs Required

Yes

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

No

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Gaskets Included

No

Advertised Intake Duration

271

Camshaft Gear Attachment

3-Bolt

Locks Included

No

Lifter Type

Hydraulic Roller

Exhaust Duration at .050 inch Lift

232

Cam Type

Hydraulic Roller

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Advertised Exhaust Duration

279

Intake Duration at .050 Inch Lift

224

Valve Stem Seals Included

No

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Finding my parts on this website was incredibly easy. The prices were the lowest around and I was kept up to date about the estimated delivery date. Order #19058

So far so good.

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Good so Far

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