Manton I-Beam Rocker Arm Kit
Specifications:
Fulcrum Length: 1.650
Ratio: 1.72
Pushrod Offset: .120 Left
Adjuster: 3/8 ball with pressure-fed oil
Shaft: Crower bolt spacing
Key Features:
Highest Strength-to-Weight Ratio: Made from high-grade Billet steel, each rocker arm is heat-treated for enhanced durability.
Nitride Tool Steel Shaft: Minimizes the risk of shaft breakage for added reliability.
High-Load Bushing with Pressurized Oiling: Ensures efficient oil flow from lifters through pushrods to the adjusting screw, maintaining optimal lubrication and reducing friction.
Fully Bushed Design: Offers higher load capacity, better oil control, and improved spring stability compared to needle bearing designs.
Enhanced Pushrod and Roller Interface: Designed to withstand higher abuse and increase RPM capability.
Advanced Adjusting Screws: Uses resilient 3/8 ball adjusting screws, providing better oil reserve and reducing galling upon startup.
Large Roller Wheel: The .571″ roller wheel with a .275″ pin supports higher engine speeds and increased cylinder pressure.
Compatibility:
The Manton billet rocker arms are a direct replacement for T&D or Crower rocker arms of the same ratio and can be bolted directly onto their stands, making installation straightforward.