19021-16 Competition Cams Rocker Arm Chevy Big Block

Upgrade your Chevy Big Block engine with the 19021-16 Competition Cams Rocker Arm, a high-performance component designed to enhance your vehicle's power and efficiency. Engineered with the latest in aluminum rocker arm technology, these rockers deliver exceptional performance and reliability.

Key Features:

• CNC Machined Lightweight Design: Reduces overall weight while ensuring unrivaled quality and precise ratio accuracy.
• Precision Sorted Trunion Bearings: Built to withstand elevated valve spring pressure and valve lift, providing longevity and durability.
• Multiple Oil Passages: Ensures efficient lubrication for both pushrods and valve tips, promoting optimal performance.
• Compatibility: Specifically designed for Chevy Big Block engines (6.5L-7.4L / 396-454 Cubic Inch).
• Maximum Spring Diameter: Capable of clearing springs with an outer diameter of up to 1.650 inches.
• Maximum Spring Pressure: Handles up to 700 pounds, ideal for high-performance street and race applications.
• Nut Style: Equipped with Polylock nuts for secure installation.

Specifications:

• Mount Type: Stud Mount
• Offset: No Offset
• Roller Pivot: Yes
• Roller Tip: Yes
• Self Aligning: No
• Stud Diameter: 7/16 Inch
• Ratio: 1.7
• Quantity: Set of 16

Experience the reliability and performance enhancements that come with the 19021-16 Competition Cams Rocker Arm. Whether you're cruising the streets or tearing up the track, this rocker arm set is engineered to meet the demands of serious performance enthusiasts. Plus, it comes with a limited 1-year warranty for peace of mind.