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- In Stock Items. Ships Today. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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Make/Model
Supercharger Model (application)
- Eaton M90 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Roush 2.3L TVS (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.

ZZPerformance Bypass Valves

5.0 out of 5 stars 1 Customer Reviews

ZZPerformance offers supercharger bypass valves for a wide range of applications—including many Buick, Pontiac, Chevrolet, Ford, and Nissan cars and trucks from the mid-1990s and up. These new replacement valves are designed for M90 blowers. Two versions are available:

* The GM M90 style with the solenoid bracket
* The no solenoid provision for Ford M90 superchargers and other applications

Both bypass valves function the same; just make sure to choose the option that fits your application.

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