• Scorpion Performance 1016-1 Race Series Roller Rocker Arm, 1.80 Ratio, 7/16 in Stud Mount, Big Block Chevy
  • Scorpion Performance 1016-1 Race Series Roller Rocker Arm, 1.80 Ratio, 7/16 in Stud Mount, Big Block Chevy

Scorpion Performance 1016-1 Race Series Roller Rocker Arm, 1.80 Ratio, 7/16 in Stud Mount, Big Block Chevy

$31.90 USD
$31.90 USD
$31.90 USD
Shipping calculated at checkout.

Vendor : SCORPION PERFORMANCE

Product Type : Engines and Components

Sku : SPN1016-1

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✔ Veteran-Owned Business  |  ✔ Verified Fitment (SEMA Data)  |  ✔ Ships 1–3 Business Days  |  ✔ 30-Day Returns 

BBC Roller Rocker Arm 1.8 Ratio 7/16 Stud

The Scorpion Performance 1016-1 Race Series Roller Rocker Arm is designed for high-performance Big Block Chevy valvetrains requiring reliable operation and precise valve control. Featuring a 1.80 ratio and 7/16-inch stud-mount configuration, this rocker arm helps optimize valve lift while maintaining the strength needed for demanding racing and performance applications. Its full-roller design reduces friction at the valve tip and pivot, supporting smooth valvetrain movement and consistent performance at elevated engine speeds.
Constructed from lightweight aluminum, the 1016-1 rocker arm combines reduced reciprocating weight with durable race-oriented construction. The blue anodized finish provides a distinctive appearance while adding a protective surface treatment. Scorpion Performance engineered this component for compatibility with Big Block Chevy applications using the appropriate 7/16-inch rocker studs, making it a practical choice for builders upgrading their cylinder head and valvetrain assemblies. Verify rocker geometry, pushrod length, valve spring clearance, and engine compatibility before installation.
Feature: Race Series design for high-performance Big Block Chevy valvetrains. Feature: 1.80 rocker ratio for increased valve lift potential. Feature: 7/16-inch stud-mount configuration. Feature: Full-roller construction to help reduce friction. Feature: Lightweight aluminum body for reduced valvetrain mass. Feature: Blue anodized finish for durability and appearance. Feature: Sold individually. The Scorpion Performance 1016-1 is intended for performance-focused engine builds where accurate rocker ratio, dependable materials, and smooth valvetrain operation are essential.

Features:

  • Race Series design for high-performance Big Block Chevy valvetrains
  • 1.80 rocker ratio for increased valve lift potential
  • 7/16-inch stud-mount configuration
  • Full-roller construction to help reduce friction
  • Lightweight aluminum body for reduced valvetrain mass
  • Blue anodized finish for durability and appearance
  • Sold individually