5mm outside diameter to help transfer spark energy while reducing electrical interference in compatible ignition systems
If you're looking for a way to dress up engine swap
This design supports stable operating temperatures in upgraded street cars
It is commonly used in Chevrolet Camaro
keeping the system straightforward to set up and tune
LS3/L92 Pro Series 2024 Aluminum 1.8 Ratio Needle Bearing Roller Rocker Arms Ignition Wires 5mm outside diameter to helpChevy LS3 L92 1. 8 Ratio Roller Rocker Arms for Improved Valvetrain Performance These 1. 8 ratio roller rocker arms are designed for Chevy LS3 L92 applications, helping improve valve lift, reduce friction, and support more responsive engine performance. Built from 2024 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds. The needle bearing design helps