PURPLE ALUMINUM TYPE-FV 2-BOLT TURBO BLOW-OFF VALVE+2.5" DUAL PORT FLANGE PIPE Electrical & Lighting quakeproof and effectively dustproof

quakeproof and effectively dustproof

Superseded Part Number: 26060239

Replaces dealer part numbers: ALS2221

Manufacturer Part Number: E83377701CP

PURPLE ALUMINUM TYPE-FV 2-BOLT TURBO BLOW-OFF VALVE+2.5" DUAL PORT FLANGE PIPE Electrical & Lighting quakeproof and effectively dustproofThe Blow Off valve (BOV) is a pressure relief device on the intake tract to prevent the turbo? s compressor from going into surge. When the throttle is closed rapidly, the airflow is quickly reduced, causing flow instability and pressure fluctuations. Surge can eventually lead to thrust bearing failure due to the high loads associated with it. Blow Off valves use a combination of manifold pressure signal and spring force to detect when the throttle is