The R&D Supercharger Clutch Spring Upgrade Kit will directly replace the O.E.M. clutch spring washers with a new high quality spring washer that is .002 thicker than the O.E.M. spring washer. The R&D Spring Washer Kit will upgrade the slip torque tension of the O.E.M. clutch by an added 2 pounds over stock. The O.E.M. torque slippage settings on the Sea-Doo clutch system is on the low side for hard core recreational riding and performance gains can be noticed with the R&D upgraded tension specification. Upgrading the Clutch Springs is an inexpensive way keep those boost numbers up! The R&D Kit replaces and upgrades all 2008+ superchargers and Sea-Doo shaft kit upgrades. Available from R&D with Pt. # 613-95011 at the Retail $29.95
