Description
Note: While we have already designed this improved version, due to low demand, we have not built any. If you wish to have one built, purchase this listing. We will have the product ready in about 12 weeks. Please note the picture is from the CW version. This is for a CCW version.
JB Performance brings you quality, performance and reliability with our line of billet impeller wheels.
Exact fit improved JB Performance billet aluminum impeller is a direct fit replacement clockwise impeller wheel. JB Performance M1 billet wheels are professionally designed to replace OEM ATI ProCharger M1 style impellers. The blades must curve in a counter-clockwise pattern.
Our impellers are professionally designed by air flow engineers that already design turbo wheels. These wheels are professionally 5 axis machined and zero balanced on a CNC for a precise build quality. After machining, they are crack checked for defects with an x-ray, then anodized and logo etched for a perfect wheel that almost looks like art!
Direct fit for the following ProCharger Superchargers:
- ProCharger M1.
Comparisons:
M1 stock impeller:
- 1400 CFM.
- 800 HP.
- 50,000 maximum RPM.
- Balanced by grinding, clipping, sanding, drilling.
- Weight: 12.6 ounces.
JB Performance billet impeller:
- 1575 CFM.
- 860 HP
- 53,000 maximum RPM.
- Direct fit with no machine work.
- Narrower center section.
- A2000 Alcoa Aluminum for stronger blade support.
- Thinner blade design to allow more air to pass through same pocket size.
- 10mm larger exducer diameter by using patented flared tip.
- Digitally designed and tested by a company that specializes in improved air flow designs.
- CNC balanced. by removing specific material with a cutting tool in the precise area.
- Crack checked with X-ray technology.
- Anodized red and JB Performance etched logo for easy verification. Helps avoid copy-cats on the market.
- Weight: 10.1 ounces.
- 3 year warranty against blade failure when installed by JB Performance with a full rebuild. requires the supercharger RPM to not be exceeded as published here.
Want to save even more? Trade in your un-damaged M1 trim impeller for $200 USD.
