COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - Pedestal Mount - 1.72 Ratio - Gold - GM LS-Series (Set of 16) Neck Collars & Helmet Supports place desired thickness of feeler Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846-001

place desired thickness of feeler gauge between ground strap and electrode then gently turn the knob until feeler gauge is snug

2007-2009 Mercedes-Benz CLK63 AMG

The top trailing edge of engine plate is grooved to eliminate obstruction with dash

They fit automatic transmissions only

COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm Pedestal Mount 1.72 Ratio Gold GM LS Series (Set of 16) Neck Collars & Helmet Supports place desired thickness of feeler Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846 001 place desired thickness of feeler gauge between ground strap and electrode then gently turn the knob until feeler gauge is snug 2007 2009 Mercedes Benz CLK63 AMG