As this pulley is driven by a belt connecting it to a crank, the lobes spin at a rate that compresses enough air to keep the engine running smooth. The best part is that by reducing this supercharger pulley, an extremely simple modification, you can easily make the lobes spin even faster; which means more compressed air to mix fuel with. Once this has been done, it results in a bigger combustion and a lot more power.

Every pulley is also subject to strict quality control tests which adhere to the high ISO 9001:2015 and ISO 14001:2015 standards.