30psi Boost Gauge The new Turbosmart boost gauge is the perfect accessory for any of our Gated Boost Control Valves. Featuring precision mechanical operation, a black face with silver bezel, bright backlighting and a 30psi boost range. All hook-up and panel mounting hardware included. Aluminium dash mounting cup also available. Part Numbers: TS-0101-2023 – GBCV Boost Gauge 0-30psi 52mm – 2 1/16” TS-0101-2024 – GBCV Boost Gauge Mount Cup 52mm – 2 1/16” Available from: 15th February 2010