ProCharger Enclosed Race Blow-Off Valve - Black with Steel Mounting Flange - 3FASS-007B
The ProCharger 3FASS-007B Enclosed Race Blow-Off Valve is engineered for serious high-boost, high-horsepower forced induction applications where dependable boost control is essential. Designed as ProCharger's enclosed race valve, it quickly relieves excess boost pressure during throttle lift to help reduce compressor surge and protect your supercharger, intercooler, charge piping, and other critical induction components.
Unlike an open atmospheric valve, the enclosed race valve routes discharged air through the valve assembly, making it an excellent choice for builders who prefer an enclosed bypass configuration while maintaining race-proven performance. The 3FASS-007B features a durable black finish and includes a steel weld-on mounting flange, short steel tube section, hose section, port fittings, and mounting hardware for custom fabrication and high-performance forced induction installations.
Whether you're building a drag car, no-prep racer, street/strip machine, standing mile vehicle, or another high-horsepower ProCharger combination, this genuine ProCharger race valve is built to provide reliable boost management under demanding conditions.
Features
- Genuine ProCharger enclosed race blow-off valve
- Enclosed bypass valve configuration
- Designed for high-performance forced induction applications
- Durable black finish
- Includes steel weld-on mounting flange
- Includes short steel tube, hose section, two port fittings, and mounting hardware
- Helps relieve excess boost pressure during throttle lift
- Helps reduce compressor surge and protect supercharger systems
- Excellent for custom fabrication and high-horsepower ProCharger applications
Quick Specs
- Manufacturer: ProCharger
- Product Type: Race Blow-Off Valve
- Valve Configuration: Enclosed
- Finish: Black
- Mounting Flange: Steel Weld-On Flange
- Includes: Valve, steel mounting flange, short steel tube, hose section, two port fittings, and mounting hardware
- Application: High-performance forced induction systems
- Manufacturer Part Number: 3FASS-007B
Built for Reliable High-Boost Performance
High-performance centrifugal supercharger systems generate tremendous airflow, making proper boost management critical for both reliability and performance. The ProCharger 3FASS-007B responds rapidly during throttle transitions by relieving excess boost pressure before compressor surge can occur, helping protect expensive forced induction components while maintaining consistent performance.
The included steel weld-on flange and tube section make this valve an excellent choice for fabricators building custom charge piping on ProCharger-equipped vehicles or other high-performance forced induction combinations. Steel construction is ideal for applications utilizing steel charge piping or builders who prefer a steel weld-on solution.
Frequently Asked Questions
What is the difference between the steel flange and aluminum flange versions?
The 3FASS-007B includes a steel weld-on mounting flange and tube section, making it ideal for steel charge pipe fabrication. The 3FASS-003B uses an aluminum weld-on flange for aluminum charge piping.
Does the 3FASS-007B include installation hardware?
Yes. This kit includes the enclosed race valve, steel weld-on flange, short steel tube, hose section, two port fittings, and the necessary mounting hardware for installation.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized ProCharger dealer offering genuine ProCharger superchargers, race valves, bypass valves, replacement components, and accessories. Our experienced team can help you choose the correct valve configuration and mounting style for your specific ProCharger or custom forced induction build.
Need help selecting the right ProCharger race valve? Contact Beefcake Racing at 1-855-827-7223 or email sales@beefcakeracing.com.
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