GFB Mach 2 Diverter Valve to Blow-Off Valve Conversion Kit – Compatible with T9120 Turbochargers

Description

Mach 2 Atmosphere Upgrade Kit to convert 223871 = T9120 from recirculating to atmosphere venting blowoff valve.

Consisting of trumpet, spring and plug.

Replace the outlet / recirculating hose tube connector on the blowoff valve for the trumpet. Exchange the standard spring in the valve for the new spring designed for atmospheric venting.
Seal the recirculating hose of your car with the plug.

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