Auto Meter Pro-Comp Series Boost/Vacuum Gauge AU5401 Product:2-5/8", Liquid Filled Mechanical, 30 In. Hg/20 psi They are currently available in

They are currently available in a 600mm x 300mm x100mm with 76mm (3") inlets and outlets that have a raisedlip for securing silicone hose

Part Number: AU1388-M

Part Number: AF77-1032BLK

Spring Outside Diameter: 1

Radiator Hose Outlet (lower) Location - Australian Drivers side

Auto Meter Pro-Comp Series Boost/Vacuum Gauge AU5401 Product:2-5/8", Liquid Filled Mechanical, 30 In. Hg/20 psi They are currently available inPro Comp Series Boost Vacuum Gauge2 5 8", Liquid Filled Mechanical, 30 In. Hg 20 psi Brand: AUTOMETER Part Number: AU5401 Description: Includes 6 ft. tubing. Includes T fitting. These Pro Comp gauges offer the power of information to racers looking for critical accuracy and smooth pointer movement. They have a black face with white digits and a silver finish bezel. Gauges illuminate via incandescent bulbs and "around the dial" lighting. Red and Green