Wiring Diagram, 1940 Cadillac Series 40-60S, 62, 72, 75, with V8 Engines, 11 in. x 17 in., Laminated, Matching Factory Wire Color-Coding, Sold Individually|JEGS Wiring Diagram for 1940 Cadillac V8 Series 40-60S, 62, 72, 75, 11 in. x 17 in., Laminated.
