6-Rib Supercharger Drive Pulley 80mm

All of our supercharger kits include the correct drive pulley size and number of ribs for each available application, and we also offer additional smaller sizes for those who want to push the limits of our supercharger Tuner Kits. Each pulley is manufactured using aircraft-quality aluminum. It is important that the supercharger impeller speed does not exceed 90,000 rpm, so you will have to determine if your particular supercharger will exceed these limits before deciding to change to a smaller diameter pulley.   

                                                                                                                                                                                  

6-Rib Pulleys are designed for Stage I Supercharger Kits, and 8-Rib Pulleys are for Stage II Kits. Please call our tech department for more information.