Boost Gauge 30psi 52mm Emtron simply adding the ability and

simply adding the ability and functionality to recirculate rather than vent to the atmosphere

OEM-style operation

fueling and boost to YOUR setup

Supports 1 to 8 Cylinder engines

Boost Gauge 30psi 52mm Emtron simply adding the ability andTurbosmart's mechanical boost gauge is designed to provide accurate readings up to 30psi. It features a black face with a silver bezel and bright backlighting that ensures easy reading in any condition. The Turbosmart mechanical boost gauge is the perfect companion for any of Turbosmart's Gated Boost Control Valves, as its simple mechanical operation makes it easy to use. With this Turbosmart boost gauge, you can monitor your turbo system performance