Proform 66831 Cylinder Head Combustion Chamber CC Kit – 100cc Burette w/ Stand

This is the kit you need to accurately cc most cylinder head combustion chambers. Includes a precision glass 100 cc burette with easy-to-read 0.2cc division lines, an integral petcock for precise measurement and easy flow-control, a burette clamp, a stand with a firm base, a flat acrylic plate to cover the combustion chamber, and detailed instructions explaining how easy it is to professionally cc cylinder heads.