Call the Ford customer assistance line at 800-392-3673 (if you are in Canada call 800-565-3673) and request a “History 999” report for your car. Provide them with your VIN, and a complete list of options for your car will be faxed or mailed to you. They should have this data for Mustangs back from model-year 1967. For ’65 & ’66 models, you’ll need the help of your local Ford dealer. Ask him to call Ford CAC and request the info for you. (Click here for an example.)
They advertise themselves as “the most extensive database of specifications for American automobiles manufactured between 1910 and 1975” and it seems like they are true to their word!
John’s been under the hood for more than 25 years and has probably already fixed your problem many times. Get quick answers to your technical questions, Mon-Fri. Be sure and tell him Mark from ClassicMustang.com sent you!