30PSI TURBOCHARGER/INTERCOOLER BLACK T3 SQV ALUMINUM BLOW OFF VALVE BOOST BOV Fueling System 1 x ENGINE TIMING CHAIN

1 x ENGINE TIMING CHAIN (142 links)

DAB:Support (Dab+ Box Need To Buy Separately

OE/OEM Part Number: B781

no additional installation hole is required

30PSI TURBOCHARGER/INTERCOOLER BLACK T3 SQV ALUMINUM BLOW OFF VALVE BOOST BOV Fueling System 1 x ENGINE TIMING CHAINThe 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