Scorpion Performance 1016 Race Series Roller Rocker Arms, 1.80 Ratio, 7/16-Inch Stud Mount, Big Block Chevy

Upgrade your Big Block Chevy valvetrain with Scorpion Performance Part Number 1016 Race Series Roller Rocker Arms. Designed for demanding performance applications, this set uses a 1.80:1 rocker ratio to help optimize valve lift and valvetrain geometry when matched with the appropriate camshaft, cylinder heads, and pushrods. The 7/16-inch stud-mount design provides a secure installation for compatible BBC engine builds.
Constructed from lightweight aluminum, each rocker arm features a full-roller design that helps reduce friction at the valve tip and pivot points. The blue anodized finish adds corrosion resistance and provides a durable, professional appearance suited to both competition and high-performance street engines. Precision-focused construction supports consistent valvetrain operation under elevated engine speeds and performance demands.
This Scorpion Performance 1016 set includes 16 rocker arms for applications requiring a complete Big Block Chevy valvetrain upgrade. Verify stud size, rocker ratio, valve cover clearance, pushrod alignment, and engine compatibility before installation. Proper setup and adjustment are essential for reliable performance and long-term component service.

Features:

• Brand: Scorpion Performance

• Part Number: 1016

• Application: Big Block Chevy engines

• Rocker Ratio: 1.80:1

• Mounting Style: 7/16-inch stud mount

• Rocker Design: Full roller

• Material: Aluminum

• Finish: Blue anodized

• Quantity: Set of 16