This cam has .275" lift and 238.5* duration @ .050" lift. Very strong cam that works well in several different applications! Cam pulls hard all the way through the power band. Excellent choice when using stock size valves and a good carburetor. Upgraded valve train required. This cam also meets the .275" max lift rule for classes with .275" max lift. Fits Honda GX160/200, 196cc clone and Hemi Head 212cc Predator.