Radix pullys Vs. Max boost answers

O.K guys There have been alot of questions as to what pully size determines what boost you get, well here are the answers. I hope this helps all you that are getting into the FI area. #7

                                    Below are the Boost increases over stock 3.40" pulley application:
                                    - 3.10" pulley: expect 3 lbs. more boost over stock pulley
                                    - 3.00" pulley: expect 4 lbs. more boost over stock pulley.
                                    - 2.85" pulley: expect 5 lbs. more boost over stock pulley.
                                    - 2.75" pulley: expect 6 lbs. more boost over stock pulley.
                                    - 2.60" pulley: expect 7 lbs. more boost over stock pulley.

I got belt slip with a 3.12" good luck going smaller.  BTW, that was 11 pounds at 6400.