COMP Cams Poly Locks 7/16 Hi-Tech - cca4600-16 import_2022_03_21_012537 -cc Engine Components::Valve Covers 1989-1993

-cc Engine Components::Valve Covers 1989-1993 Dodge W350 Base V8

-cc Fuel Delivery::Fuel Tanks 1986 Ford Mustang SVO L4

-cc Engine Components::Timing Chains 1984 Ford Mustang L V8

6599cc Engine Components::Positive Air Shutdown 2008-2010 Chevrolet Silverado 3500 HD LTZ V8

Mufflers & Tips::Catalytic Converter Universal 1984-1995 Ford F-350 XL L6

COMP Cams Poly Locks 7/16 Hi-Tech - cca4600-16 import_2022_03_21_012537 -cc Engine Components::Valve Covers 1989-1993*Rocker Arm Adjusting Nuts* Many of the popular engine families utilize a positive stop type of rocker arm attachment, which does not allow for any adjustment, and consequently there is no consideration for different cam sizes or other modifications to the engine block and heads. For that reason, COMP has designed a kit to convert this setup to a fully adjustable valve train. * Tapered for extra strength in locking areas * High Energy and Magnum