Lingenfelter offers this 10 bolt 8 rib 2.55” diameter pulley for the CTS-V or Camaro ZL1 LSA 2009-2013 that allows you to overdrive your supercharger by 18%. We also offer a 2.35”diameter which will provide a 26% overdrive rate.
10 bolt pulley requires the LPE 10 bolt hub sold separately. |