Clutch Ramps, Set of 4, for TAPP Primary

Your EVP.MOde Spec TAPP clutch comes with a set of (4) pre-chosen ramps that have been tested in many scenarios and have been deemed to be the most generic in most situations. Each ramp has an 'A' profile side and 'B' profile side. 'A' side will always be lower engagement, 'B' side will be higher engagement. Changing the profile of the ramp will have many effects on the shift profile including engagement rpm and back shift. This should only be done by an experienced tuner.IMPORTANT - Always adjust the ramp profile in pairs across from each other, if you do not the clutch will be out of balance. 1336 Concave A Side 1700+ RPMB Side 4500+ RPM Low/High