COMP Cams BB Chevy Adjustable Rocker Arm Stud Conversion Kit 11004PRB Installation time is about 3-4

Installation time is about 3-4 hours and may vary depending on stock bushing removal technique

1968-1985 Chevrolet K20 Suburban

2005-2008 Jeep Grand Cherokee

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COMP Cams BB Chevy Adjustable Rocker Arm Stud Conversion Kit 11004PRB Installation time is about 3-4Many 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. On the Mark V and VI Big Block Chevrolet engines, replace the screw in studs with those provided, slip