[mnvaughn]

Do 9.17" lower pulleys need the idler relocation bracket? I recently had the supercharger replaced and had a 8.86" pulley prior to replacement. Now with my new supercharger I'm going to add injectors and I might as well get the 9.17" pulley. The LSA pulley chart (as seen below) the chart has two rows for 18% pulleys, one with the bracket and the other without the bracket. Additionally, in the notes it states "for applications where the crank pulley is GREATER than 9.17, the LPE bracket is required..." So people who have replaced the lower pulley to 9.17" without changing the upper supercharger pulley did you buy the idler relocation bracket?