Important feature
Easy installation
All you need to do to replace the pulleys is loosen the belt tensioner, remove the belt, undo the three bolts securing the water pump pulley, and remove the nut securing the alternator pulley.
Lower inertia = better throttle response.
Combined with other lightened accessories—such as adjustable cam gears or our lighter trigger wheel—you’ll achieve a substantial reduction in rotating mass. This translates into noticeably better throttle response, quicker revs, and a more aggressive engine character.
