COMP Cams 3/8 Adjusting Nuts - for LS Rocker Arm Upgrade Kits Helmet Shield Sturdy 18 Gauge Powder-Coated One-Piece

Sturdy 18 Gauge Powder-Coated One-Piece Heat Shield blocks performance-robbing engine heat

able to handle 7-26 GPM Dual Springs expand operating pressure range while maintaining a low profile and reduced weight

Shrinker creates inside curves and stretcher expands for outside curves

Digital Odometer w/2 User Selectable Tripmeters

COMP Cams 3/8 Adjusting Nuts - for LS Rocker Arm Upgrade Kits Helmet Shield Sturdy 18 Gauge Powder-Coated One-PieceThese adjusting nuts replace the adjusting nuts that come with our adjustable Ultra Pro Magnum rocker arms for GM LS1 LS2 LS6 and LS3. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in a computer model, if that