Made by Tial and used to change the spring pressure on the Tial BOV to affect the BOV response tuning to reduce comprssor surge. Different spring levels affect amount of vacuum required on each engine to open the BOV on throttle release.

More From This Category

TURBOSMART IWG75 Wastegate Actuator, For Ford Focus RS 2.3 EcoBoost, 12PSI, Each

TURBOSMART IWG75 Wastegate Actuator, For Ford Focus RS 2.3 EcoBoost, 12PSI, Each

$202.86

TURBOSMART WG38/40/45 1/16NPT Hose Barb Fittings, Each

TURBOSMART WG38/40/45 1/16NPT Hose Barb Fittings, Each

$13.49

TURBOSMART GenV WG40 Valve & Guide Set

TURBOSMART GenV WG40 Valve & Guide Set

$148.75

TURBOSMART IWG75 Wastegate Actuator, For Ford Mustang 2.3 EcoBoost, 7PSI, Each

TURBOSMART IWG75 Wastegate Actuator, For Ford Mustang 2.3 EcoBoost, 7PSI, Each

$202.86

TURBOSMART IWG75 Wastegate Actuator, For Ford XR6 Actuator, 12PSI, Each

TURBOSMART IWG75 Wastegate Actuator, For Ford XR6 Actuator, 12PSI, Each

$202.86