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Comp Cams Xtreme Energy 206/212 Hydraulic Flat Camshaft and Lifter Kit (55-86 Small Block V8 Corvette C1, C2, C3 & C4)Find parts that fit my vehicle

Item EK-25-908850
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$305.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Xtreme Energy 206/212 Hydraulic Flat Tappet Cam And Lifter Kit For Chevy Small Block
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      • Strong Torque With Excellent Mileage And A Smooth Idle
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      • Includes Cams And Lifters
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      • Quicker Opening Lobe Profiles Deliver Increased Responsiveness & More Area Under The Lift Curve
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      • More Vacuum Allows A Step Up In Duration For Greater Performance
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      • Best Seller; Excellent All Around Performance In Street Carbureted Applications
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      • Work Best With COMP Cams Roller Rockers And Matched Valve Springs
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      • Require Other Performance Parts For Best Performance
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      • Duration @ 0.006 Inches: 250° / 260°
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      • Duration @ 0.050 Inches: 206° / 212°
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      • Max Lift With 1.5 Ratio Rockers: 0.432 Inch / 0.444 Inch
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      • Lobe Separation: 110°
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      • Intake Centerline: 106°
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      • Engine Type: Chevrolet 350 Small Block
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      • Bore: 4.040 Inches
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      • Stroke: 3.480 Inches
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      • Displacement: 356 Cubic Inches
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      • Compression Ratio: 9.25 To 1
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      • Heads: Dart S/R
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      • Intake: Edelbrock Performer
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      • Carburetor: Holley #3310 Vacuum Secondary
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      • Exhaust: 1 5/8 Inch Headers
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      • Max Torque: 417 Foot Pounds At 3700 RPM
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      • Max Power: 333 Horsepower At 4700 RPM
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      • Manifold Vacuum: 19.5 Inches Mercury At 800 RPM And 21 Inches Mercury At 1000 RPM With No Load
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      • Fits 55-86 Small Block V8 Corvette C1, C2, C3 & C4
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      Description

      High Performance Camshaft. The Comp Cams Xtreme Energy 206/212 Hydraulic Flat Tappet Camshaft and Lifter Kit delivers strong torque, excellent fuel mileage, and a smooth idle for Chevrolet Small Block engines. Designed for street performance, it enhances engine responsiveness and power while maintaining quiet valve train operation. This kit is ideal for enthusiasts seeking reliable daily-driven performance with improved vacuum and power output.

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      Construction and Appearance. Made from high-quality materials, this hydraulic flat tappet cam and lifter kit features durable components engineered to withstand daily driving demands. The camshaft has a precision-ground finish to ensure smooth operation and longevity, complemented by robust lifters that maintain consistent valve operation under various conditions.

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      Installation. Installation requires moderate mechanical knowledge and fits standard Chevrolet 350 Small Block configurations. The process is straightforward with proper tools and experience, without requiring any drilling or major alterations to the engine block.

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      Warranty. This product is backed by a 12-month warranty covering manufacturing defects and ensuring reliability for everyday use. Application. Fits 55-86 Small Block V8 Corvette C1, C2, C3 & C4, providing an excellent performance upgrade for these classic models.

      Comp Cams CL12-230-2

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.7

      Reviews of Comp Cams Classic Engine Products (359)

      Questions & Answers

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      Will It Fit My Corvette

      • Base - 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 77, 78, 79, 80, 81, 82, 84, 85, 86
      • Collector's Edition - 82
      • Indianapolis 500 Pace Car - 78, 86
      • Silver Anniversary Edition - 78
      • Stingray - 75, 76