The JET Underdrive Pulley Set reclaims lost horsepower andmileage by reducing the drag placed on the engine to drive theaccessories such as the air conditioning power steering and waterpump. The JET Pulleys slow down these accessories to allow theengine to turn with less effort without any adverse effect on theoperation of A/C power steering charging or cooling systems.Installation …
The JET Underdrive Pulley Set reclaims lost horsepower andmileage by reducing the drag placed on the engine to drive theaccessories such as the air conditioning power steering and waterpump. The JET Pulleys slow down these accessories to allow theengine to turn with less effort without any adverse effect on theoperation of A/C power steering charging or cooling systems.Installation …