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Riva Low-Boost Supercharger Impeller, FZR, FZS, FX-SHO

FZR Supercharger Impellers

Our Price: $479.95

Product Code: RY17040-SCI-B1

Low Boost - Produces 11.5psi @ 7,700rpm
Presenting the ultimate (drop-in) performance supercharger impeller for the Yamaha 1.8 liter SHO Engine! Working closely with Vortech Engineers, we designed these impellers to deliver more horsepower and torque throughout the RPM range resulting in excellent acceleration and top speed. Investment cast from an extremely strong, lightweight proprietary aluminum and CNC machined to ensure exact tolerances. All new blade design is optimized aerodynamically and precision balanced to deliver smooth operation. Installs easily into stock supercharger housing with no modifications required. Includes detailed installation instructions.
Note: Requires use of aftermarket engine management system for proper calibration.

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