Tools

COMP Cams Pro Spark Plug Viewer is handy for reading spark plugs or anytime close up inspection is needed. Its hooded design is perfect for inspecting spark plugs and the 10 times power magnification is aided by the light that shines directly on the...

Calibrate your miniature valve spring tester (5314) with this calibrated test spring.

This flange is designed to allow you to mount our 5314 spring tester in a drill press.

Don't risk your fingers when removing or installing valve locks anymore. COMP Cams Pro Valve Lock Removal and Installation Tool is definitely the best way to perform this delicate task. To install locks compress the valve spring, place locks on...

The Pro Valve Lock Removal and Installation tool for 7mm, 8mm and 5/16" locks allows you to both install and remove valve locks safely. Thanks to the magnetic stem, you can use our tool for any spring projects without risking your fingers.

Don't risk your fingers when removing or installing valve locks anymore. COMP Cams Pro Valve Lock Removal and Installation Tool is definitely the best way to perform this delicate task. To install locks compress the valve spring, place locks on...

COMP Cams Rocker Arm Stud Puller and Tap Guide provides a convenient method to remove pressed-in rocker arm studs. Simply slide the tool over two side-by-side studs and crank down on the retaining nut to force out the stud. Use this tool with the...

You no longer need three hands to adjust valves; you just need the right tool. COMP Cams EZ Valve Lash Wrench makes valve adjustment easier and quicker than ever. Constructed of 17-4 stainless steel, these wrenches are heat-treated and electro polished...

Constructed of heat-treated, electropolished 17-4 stainless steel, our EZ valve lash wrench includes a 5/8" adjuster wrench with 3/16"and 7/32" hex wrenches, perfect for setting lash on rockers with a 5/8" adjuster nut.

You no longer need three hands to adjust valves; you just need the right tool. COMP Cams EZ Valve Lash Wrench makes valve adjustment easier and quicker than ever. Constructed of 17-4 stainless steel, these wrenches are heat-treated and electro polished...

Engine Block and Cylinder Head Resurfacing Machine

This 100cc x 1cc graduated flask replaces the flask that comes with our 4975 100cc economy head cc kit.

This stand and clamp assembly replaces the assembly that comes with our 4974 and 4970 professional head cc kits.

The COMP crankshaft socket for Chrysler HEMI 5.7/6.1L is the last crankshaft socket that you'll need. Featuring a 1/2" drive socket and a knurled nut, our socket is designed for use with a degree wheel.

Most high performance engines today require the use of larger-than-stock diameter valve springs. This 1.680" Spring Seat Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter...