COMP Cams 3/8 Adjusting Nuts - for LS Rocker Arm Upgrade Kits Helmet Shield 1980-1992 Ford Thunderbird

1980-1992 Ford Thunderbird

Tork Master 2400

Prevent mud and dirt build up in outer wheel shell

1979-1989 GMC K1500

2008-2009 Chevrolet Impala

COMP Cams 3/8 Adjusting Nuts - for LS Rocker Arm Upgrade Kits Helmet Shield 1980-1992 Ford ThunderbirdThese 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