Description
JB Performance Stage 2* improved replacement clockwise billet impeller wheel for Sea-Doo 300 series. Includes installation. Must send in supercharger for installation. Does not include any changes to fuel or tuning requirements.
We do not cover the internals of the supercharger, as we will not be opening up the inside of the supercharger for any inspection. Warranty will cover impeller blade breakage, but will not cover impeller blade failure if the internal bearing cages fail, allowing the impeller blade to make contact with volute wall.
Comparisons:
Stock cast impeller:
- 72% efficient.
- Balanced by grinding, clipping, sanding, drilling.
- Weight: 6.7 ounces.
JB Performance billet impeller:
- JB Performance billet wheel will deliver up to a total of 17-18 psi. Remember, elevation and engine modifications can cause higher or lower numbers.
- Installation included. Must send in supercharger for installation to take place. Please allow 3 to 10 days.
- 77% efficient or better (pocket depth size is altered with a spacer).
- Anodized to protect from corrosion.
- Will require spacer and proper shimming.
- Does not include any tuning or fuel upgrades that may be required.
- Narrower center section.
- A2000 Alcoa Aluminum for stronger blade support.
- Thinner blade design to allow more air to pass through same pocket size.
- Taller blade height for better efficiency.
- Digitally designed and tested by a company that specializes in improved air flow designs.
- CNC balanced to zero, by removing specific material with a cutting tool in the precise area.
- Crack checked with X-ray technology.
- Weight: 6.1 ounces.
- 3 year warranty against blade failure when installed by JB Performance.
Want to save even more? Trade in your un-damaged impeller for $75 at any time.
Fitment:
*Not intended for pollution controlled applications. Race use only.
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