350z HR SuckerPunch Billet Oil Pump with Billet Gears and Billet Back Plate

Gear Details:

- Hardness of gears is twice of the stock gears, and not brittle like other gears on the market

- RPM Range: 8500 RPMs (with supporting internals), same gears running 8600 RPMs at 6bar of pressure in a road race build currently.

- Billet Heat Treated Hardened 17-4 Stainless Steel

- Moly Ceramic Dry Film lubricant coating

- Tolerances within .0005" of the original gear.

Back Plate Details:

- Bolt on

- 7075 Aluminum

- Eliminates the flex

Oil Pump Details

- Helps Eliminate cavitation during higher RPMs.

- Better flow with ~10% increase

- Larger Volume of flow throughout the RPMs, stock held around 5" of vacuum, whereas after modifications, the pump held 20" of vacuum.

This is based on a brand new OEM pump modified as above.