Hello fellas, I'm new to your forums and I'm needing help locating some wiring schematics for a '85 F-600 with a gas 370 engine. My main concern is the wiring for the electric over hydraulic brake system, any help will be appreciated. Thanks in advance.
Budcat

 

Have you tried helminc.com? I know the heavy truck literature seems harder to get than the light duty truck stuff.