Chevy Wiring Harness Diagram Manual, 1957
Reproduced Diagrams From Factory Assembly Manual
Includes Wire Color Codes
Covers Some But Not All Optional Accessories
This handy diagram manual includes the basic wiring diagrams as well as wiring for some optional equipment. Englarged size makes them ideal for easy-to-read troubleshooting. 4 pages, 8-1/2" x 11", saddle stitched.