Brian Tooley Racing RKR-LS-1.7E-R1 Steel Pedestal Mount Rocker Arm for GM LS-Series Engines, 1.70 Ratio, Exhaust Position

The Brian Tooley Racing RKR-LS-1.7E-R1 rocker arm is designed for GM LS-Series engines, providing reliable performance and durability. Crafted from high-quality steel, this pedestal mount rocker arm features a 1.70 ratio, optimizing valve operation for improved airflow and engine efficiency. Its robust construction ensures longevity under demanding conditions, making it suitable for both performance and street applications. This component is essential for enthusiasts seeking precise valve control and engine tuning capabilities. Compatible with LS1, LS2, and LS6 engines, the RKR-LS-1.7E-R1 is a direct replacement that maintains factory fitment while enhancing engine performance. Easy to install, it contributes to smoother engine operation and consistent valve timing, supporting high-performance modifications or rebuilds. Whether upgrading a stock engine or building a performance setup, this rocker arm offers quality and reliability from a trusted brand in racing components.

Features:

• Material: Steel for durability and strength

• Application: GM LS-Series engines, LS1, LS2, LS6

• Ratio: 1.70 for optimized valve lift

• Position: Exhaust side

• Mounting: Pedestal mount design for secure fitment