Comp Cams Rockers, FC 1.8 7/16" Ultra Pro Mag XD 0-5V Output Gauge reducing heat buildup so you

reducing heat buildup so you stay cool under pressure

Finish: Red anodized

What if the shutter doesn't close or open properly after install

making it ideal for high-vibration and high-temperature applications

Direct replacement design - Matches OEM dimensions and connection points for plug-and-play installation

Comp Cams Rockers, FC 1.8 7/16" Ultra Pro Mag XD 0-5V Output Gauge reducing heat buildup so youFC, 7 16" Stud 1. 8" Ratio, XD Rocker Arms(8) The Ultra Pro MagnumT XD Rocker Arms are engineered from durable 8650 steel that outlasts and outperforms other inferior knock off and import rockers. A unique machined billet pushrod seat insert offers exceptional durability. These new stud mount rockers are fully rebuildable and use precision sorted needle bearings and hardened roller tips to better distribute the load and reduce wear for a longer