This 1937 Ford Four Door Sedan had been converted to hydraulic brakes by a previous owner. We were able to improve the performance of the modified system by adjusting the linkage geometry and adding residual pressure valves to the system. We also added directional signals to the car using the existing tail lights and adding custom front units. A custom battery box was also fabricated to securely hold a 6V Optima battery. A new coolant temperature gauge was supplied and mounted in the original gauge housing, using the original gauge scale to keep it looking as correct as possible.