Racetech Mechanical Fuel Pressure gauges, highly accurate with a visaully pleasing, timeless design, manufactured especially for competition use. These gauges are mechanically operated by the oil pressure exerted up a -02 or -03 PTFE hose, directly into the gauge and are the preferred choice of professional car builders. Available with a 0-15psi scale, with or without a backlight and with two types of hose type fitting. These fuel pressure gauges feature a 52mm external diameter, with a traditional clamping bracket to the rear that secures the gauge in place behind the dashboard. These gauges feature a black bezel and a black face with white numerals, coloured markings and white needles. Part of the Racetech mechanical gauge range, which includes various dual gauges, which allow for additional display, within the confines of a smaller dashboard.