It has a 302 topped with a 600 cfm carburetor that is backed by a T-5 transmission and 3:55 rear gears. It is seaside blue metallic with white TMI Sportseat pony interior and headrests. Monday, April 18, 2011. 1966 Mustang Wiring Diagrams Starter, Ignition and Charging Diagram. 1966 Mustang Fog Light Diagram: I found the above wiring.. fog light fog light turn signal flasher 1966 mustang circuit diagram (w/ premium fuse box and relays) instrument harness main disconnect (gauge feeds) taillight harness firewall headlight harness main disconnect (headlights) report errors or omissions to gwflew@gmail.com note: with fog light switch on, the driving lights relay will switch
1966 Colorized Mustang Wiring Diagrams (Extracted from Form FD-7795P-66, Form 7760-66, FP-7635B, and FD-7943-G) EAN: 978-1-60371-025-1 ISBN: 1-60371-025-6 Forel Publishing Company, LLC 3999 Peregrine Ridge Ct. Woodbridge, VA 22192 Email address: webmaster@ForelPublishing.com. '66 Ford Mustang Coupe 302('86 Roller SB, FT pistons, stock '68 302 heads, C4, PS, Edelbrock Perfomer intake, Edelbrock AVS 500cfm,Dual exhaust.. Hello.Your reverse light wiring goes from under the dash down underneath the carpet to the shifter.The neutral safety switch wiring goes from under the dash straight through the firewall then.