Tools

This COMP fixture is essential for any engine project where valvetrain measurements are required. Our tool is designed for Applications with a 1/2" head Stud, and Oldsmobile a dial indicator for measuring lifter travel.CatalogUser 1

This 6" tip extension for dial indicators allows you to use your dial indicator in tight spaces that require a longer reach.CatalogUser 1

Dial calipers are a must-have for any hotrodder. These analog dial calipers measure up to 6" in .001" increments and feature smooth thumb rollers, a protective case and a rigid stainless steel body.CatalogUser 1

COMP Cams offers two styles of Cam checking fixtures--heads on and heads off--to suit your automotive needs. The cylinder heads' off-engine fixtures were designed to maintain proper geometry, while holding a dial indicator (not included) and a 5 in...

Specially designed 1/2" drive socket allows rotation of engine assembly. Knurled retaining nut Oldsmobile degree wheel in place. Can be loosened while on crank snout so that the wheel can be turned independent of the engine when finding TDC.CatalogUser 1

Professional 16" Diameter Machined Aluminum Camshaft Degree WheelUser 1

This crankshaft gear installation tool is designed for use with our 4920 harmonic balancer installation kit for professionally installing a timing gear on crankshafts.CatalogUser 1

Cuts cylinder head spring seats to 1.680" outer diameter / .560" inner diameter. Requires the use of an arbor/pilot, which are available for 5/16", 11/32" and 3/8" valve stem sizes.CatalogUser 1

Cuts cylinder head spring seats to 1.580" outer diameter / .560" inner diameterRequires the use of an arbor/pilot, which are available for 5/16", 11/32" and 3/8" valve stem sizes.CatalogUser 1

Cuts cylinder head spring seats to 1.440" outer diameter / .560" inner diameterRequires the use of an arbor/pilot, which are available for 5/16", 11/32" and 3/8" valve stem sizes.CatalogUser 1

This Arbor/Pilot is required for use with COMP Spring Seat Cutters and Valve Guide Cutters. They will work with the valve guide cutters used for shortening the guide for a high lift Cam or installing a COMP Cams PTFE Seal for oil control.CatalogUser 1

When using screw-in Studs on a factory cylinder head it is necessary to machine down the Stud boss equal to the thickness of the new Stud's jam nut plus the guide plate thickness. The Stud Boss Cutter from COMP Cams comes with a universal arbor that also...