Pneumatic StraightGate50 (Vacuum-Based) 6 InHg External Wastegate (TS-0565-1212) 20 valve Simply remove the original bolt

Simply remove the original bolt and tired-looking washer and replace it with our Billet 6000 series nicely anodized shanked dress up washer and bolt specifically designed to replicate the OEM 4G63 units

This kit is designed for the ultimate in ignition timing and fuel system for the very serious street or race car

Designed to keep the valvetrain stable even on stock buckets

Platinum Racing Products Silicone rubber for RB Twin Cam

Pneumatic StraightGate50 (Vacuum-Based) 6 InHg External Wastegate (TS-0565-1212) 20 valve Simply remove the original boltThe StraightGate50 from Turbosmart is the worlds highest flowing external wastegate! The StraightGate50 is a zero offset butterfly style wastegate that allows enormous flow, almost linear control, and unparalleled boost control throughout the entire operating range. The Vacuum Based Pneumatic StraightGate50 takes the Multiple Award Winning eSG50 and simplifies control via a vacuum based actuator. The Self Balancing nature of the StraightGate50 means a