COMP Cams 5022CPG Camshaft Lobe Center Marking Tool Set

The COMP Cams 5022CPG Camshaft Lobe Center Marking Tool Set is an essential precision tool for achieving perfect lobe-to-lifter alignment when installing flat tappet camshafts. This professional-grade tool set helps reduce the possibility of premature camshaft failure by ensuring lifters ride in the center of the cam lobe.

Key Features:

• Includes three precision tools in .842", .875", and .904" diameters to fit nearly all GM, Ford, and Chrysler lifter bore sizes
• Lightweight CNC-machined aluminum construction that won't damage camshaft lobes
• ¼-20 threaded fit on top of each tool allows bolts to be installed for easy removal from deeper lifter bores
• Simple marking process eliminates guesswork in cam installation
• Professional-quality tool used by engine builders and performance shops

How It Works:

Mark the cam lobe with marking fluid (such as machinist blue or dry erase marker), install the camshaft, then place the appropriate tool in the lifter bore. Rotate the camshaft to mark a line around the lobe, remove the cam, and measure the distance from the lobe edge. Adjust shims as needed to achieve proper lobe-to-lifter alignment. This precision measurement process ensures optimal camshaft performance and longevity.

Essential for professional engine builders and serious enthusiasts performing flat tappet camshaft installations, the COMP Cams 5022CPG tool set provides accurate, repeatable measurements for proper cam setup.