vIWG Borg Warner 57mm - 6inHg PCMTec A full recirculating BOV

A full recirculating BOV

It has an -8AN male to -8AN female connection

suitable for 5 & 10 Cylinder engines

The Turbosmart FPR Series Mounting Bracket also provides easy access to adjust or check the internal settings of your fuel pressure regulator

Ensure your setup is up to spec with Turbosmart's best-in-class external wastegate spring

vIWG Borg Warner 57mm - 6inHg PCMTec A full recirculating BOVTurbosmart Upgraded Vacuum operated Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger. The Turbosmart vIWG Series of upgraded Actuators benefit from an increased 'Working Ratio' over the factory equipment resulting in improved boost response throughout the RPM range. This Improved 'working ratio' is achieved through an increase to the effective surface area of the diaphragm &