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PRW Power Pro Series Rocker Arms; 1.6 Ratio x 3/8-Inch (55-86 Small Block V8 Corvette C1, C2, C3 & C4)Find parts that fit my vehicle

Item EK-25-930837
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$370.01

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      Product Information

      Features, Description, Q&A

      Features

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      • Rockers, Pro Series Billet Aluminum, Chevy 262-400 1955-86, 1.6 X 3/8"
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      • CNC-Machined From 2024 Billet Aluminum
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      • Durable Anodized Finish
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      • Shot-Peened To Increase Strength & Reduce Stress Risers
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      • Rated At 750 Lbs Open Spring Pressure
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      • Super Duty Models Rated At 800 Lbs Open Spring Pressure
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      • Includes Poly Locks
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      • Maximum Spring Diameter 1.550 In.
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      • Fits 55-86 Small Block V8 Corvette C1, C2, C3 & C4
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      Description

      Precision Engine Valvetrain. The PRW Power Pro Series Rocker Arms; 1.6 Ratio x 3/8-Inch offer superior valvetrain performance for Chevrolet Small Block engines. These rocker arms translate lifter motion into valve actuation, essential for engine breathing and power delivery. They are engineered to increase durability and efficiency under demanding street and track conditions.

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      Construction and Appearance. Crafted from 2024 billet aluminum, these rocker arms undergo CNC machining for precise tolerances. The anodized finish provides corrosion resistance and a sleek appearance, while shot-peening enhances strength and reduces stress risers for long-lasting reliability.

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      Installation. Installation is straightforward with no drilling required, fitting directly onto compatible stud-mounted valvetrain setups. Basic mechanical skills and common tools are sufficient for a reliable installation.

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      Application. Specifically designed to fit 55-86 Small Block V8 Corvette models C1, C2, C3, and C4, ensuring compatibility and optimal performance for these generations.

      PRW Power 6532704

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

      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