pneumatic ohc valve spring compressor

This valve spring compressor is a valuable tool you can use it on all brands of cylinder heads, the spring retainer sleeves are removable, custom sizes are are available from 19 mm to 35mm The sleeves are maid of aluminum so they will not damage lifter bucket bores and the compressor lets you have both hands free so valve locks or cotters are no problem to install


this gauge is for a 10 mm spark plug thread it is used on Yamaha four stroke  motors

or any other motor with 10mm spark plug threads, any length and thread sizes are available contact us on what you are looking for.


For those of you that want the most out of your build phasing the valve motion to the piston motion is critical,especially on aftermarket camshafts the kit consists of a degree wheel and crank adapter dial indicator and magnetic base positive stop mounting plate and hardware for your specific machine


This stand is the most universal tool in my shop it will hold singel cylinder heads 50cc all the way to toyota supra 6 cyl heads it is perfect for dissasembly and inspection and all valve work on any head configuration cast iron or aluminum it is rigid enoughf for big block chevy heads

Seadoo Four Tec Engin stand mount

Engin stands are one thing that makes work easyer when dressing a motor in a build 

special measuring tools

These tools are used in the assembly of motors and cylinder heads