56 Chevy Propane System

Notice evaporator on firewall between battery and aircleaner.  Evaporator is key component in system.

Hoses to and from radiator run hot water thru evaporator, heating the liquid propane.  The liquid propane
is evaporated into gas, flowing into the carb.  Liquid comes from two cylindrical tanks in the rear at 300 psi.

The engine is a 1981 Chevy 3.8L V6.  Propane allows the engine to run completely clean with no pollution.

Propane Conversion of Cars, Trucks, & RVs, by Larry Carley, 1982 was used to design the conversion.