Centrifugal Specialties R130X supercharger w/ cast volute (Copy)

R121X Supercharger specifications: Supercharger inlet diameter - 130mm Supercharger inlet hose/bellmouth pilot diameter - 6.0" Supercharger discharge connection - thread-on 5" dual seal Splined 300M input shaft standard Volute diameter - 13.5" cast Max Speed - 71,000 rpm Max Power: 2,500 hp Internal step-up ratio - 4.84:1 V-band mounted compressor permits easy "re-clocking" self-contained - no connection to engine oiling system required 12oz oil capacity - improves oil longevity patent-pending pressurized oiling system (requires pump, purchased separately) compressor design is optimized for max-effort class racing applications