Adjustable Cam Gear Set of 2

Fine tuning makes the difference between first and second place, or what is even worse, loose that drag race” with your girlfriend in your car!. Precision engineered Adjustable Cam Steel Chromed Sprockets (also called pulleys or gears ) for the serious enthusiast. These Cam Gears will out last all aluminum versions giving up less than 0.5% weight difference. APROX. GAIN: 5 HP”