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Blitz Blow Off Valve BR Release Type - Mazda RX7 FD (1991-2002)
Blitz Blow Off Valve BR Release Type - Mazda RX7 FD (1991-2002)

Blitz Blow Off Valve BR Release Type - Mazda RX7 FD (1991-2002)

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Your Price: $438.75
Part Number: BLZ-70691
Availability: Special Order 0
Blitz Blow Off Valve BR Release Type - Mazda RX7 FD (1991-2002)

Blitz blow-off valve BR uses a high-quality aluminum die-cast body High-precision CNC machine optimizes the clearance and realizes a responsive and smooth piston operation. The Piston has a coating, which not only improves corrosion resistance but also exhibits excellent publication performance even in serve clearance. Adopts a special black coating and red anodized that resists corrosion. Ideal for dressing up engine rooms.

What is Release Type?

  • The "Release type" is a type that releases the boost pressure that flows backward when the accelerator is off to the atmosphere.
  • By adopting the fully redesigned “Venturi Funnel”, the powerful and open sound that has been established throughout the series will make the driving scene even more racy.
  • You can purchase a separate “return parts kit” and change the “return type” by replacing the screw-type venturi funnel and return pipe, and return it to the suction side like a genuine re-circulation valve. 

*Some models do not have a “return parts kit”. Please refer to the vehicle type compatibility table.*

What is Return Type?

  • The “Return type” is a type that returns the boost pressure that flows backward when the accelerator is off to the suction side through the hose just like the original.
  • As with the genuine re-circulation valve, the air after supercharging is returned to the suction, so there is no problem even during vehicle inspection.
  • It is possible to cope with high boost pressure, change the hardness of the spring, and open and close the valve with high response, which is difficult with a genuine re-circulation valve. 
  • By simply replacing the attached screw type “Venturi Funnel”, you can easily change to the “Release Type” that is open to the atmosphere. 

*Some models cannot be used as "release type". Please refer to the vehicle type compatibility table.*

Vehicle Compatibility Table Link: https://www.blitz.co.jp/new-product/ssbov_br.pdf


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For international clients, please email [email protected] for shipping quotation.

 

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