It is normally closed so that if there is a failure you will run off the waste-gate spring instead of over boosting

important to the functionality of your catch can

TEGIWA Rear Tie Bar

Don't forget to be sure there is enough clearance for the U-bolt to wrap around the bar

or street use for cars with 500+ BHP

Hardrace TPV Boccole Barra Stabilizzatrice RINFORZATE Posteriore 2 Pezzi - Nissan 200SX S13 89-94 553 It is normally closed soDescription Hardrace 240SX 89 94 S13 REINFORCED REAR TPV STABILIZER BUSHING 2PCS HARDRACE: 6512 Rear Side 16 mm OE Style 2 PCS Reinforced Stabilizer Bushing made from Thermoplastic. Stronger than polyurethane, resistant to oil and alkali, self lubricating . Provides stability . OEM direct replacement . Solid response . Direct bolt on installation; No modification needed . Improves handling, stability at high speed and cornering We can supply the full