Kohler Command steel billet small bolt pattern roller cam. This cam is a .325 lift 275 duration at .050 lift and ground on a 108 lobe separation. This cam is what I would call a semi-aggressive lobe profile. It is a symmetrical profile meaning the open and close ramps are the same. Cam has a mild 21.1 degree pressure angle, a max open velocity of .0066 and a 1.075 base circle. Recommend spring pressure on this cam is at least 200lbs of seat pressure and 300-325lbs over the nose. Our cam grind number for this cam is #211.
Cam works very well in the 6000-8000 RPM range and will turn well over 11000 RPM depending on head and port design. This cam is available in a reverse port configuration. In the drop down option box select standard port or reverse port.