This innovative tool actually slides down into the lifter bore and rides on top of the camshaft in order to measure lobe lift and base circle run out. Each tool includes two followers: one for flat tappet cams and one for rollers. Two models are available and each is double ended.
Built-In O-Ring Holds Tool Firmly In The Lifter Bore While 1 Inch Travel Dial Indicator Reads Cam Lift To 0.001 Inch
Limited 1 Year Warranty