GSC Power Division Super Alloy STD Exhaust Valve Toyota/BMW B58 S58

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Description

GSC Power Division Super Alloy STD Exhaust Valve Toyota/BMW B58 S58GSC Power Division Super Alloy Exhaust Valves for the B58 and S58 Engines are for those running high horsepower, high EGT set ups that need a valve that will last in 2000F conditions. The Super Alloy Exhaust valves have chrome polished stems to create a smooth, durable finish for added life and better lubricity, especially when paired with the GSC Manganese bronze valve guides. Strength, heat resistance, and performance are engineered into every

When it's time to upgrade your Nissan VQ35 race engine's valvetrain

0mm intake and exhaust will require upgraded valve springs and a titanium retainer

engineered for superior airflow

30mm 110° Exhaust 282° 252° 11

Due to this change in the design it will require a valve job to be performed to install these valves for proper sealing and valvetrain geometry

STD size 29mm

15mm to reduce the need to tip the valves on cylinder heads that are receiving a valve job

4mm peak lift

that any valve lock not be reused on performance applications due to material grooving Stem Diameter Overall Length Head Diameter 6

GSC Power-Division High Pressure Ovate Conical Spring kit with Ti Retainer and Spring seats for the Ford Gen 3/4 Coyote 5

GSC3023 Standard (in/mm) Total Length 1

800 and pulls through 8