I have been told that Maverick interior and mustang interiors are interchangable. Not just seats but dash boards and consols. Some early (62-63-64) Thunderbird interiors will also fit. Does anyone have information, details, years that will work and the amount of modification that would have to be done?
You should go back to those people and have them do the work if thats the case. Very few items will interchange. Comon items like door release levers, window handles , out side door handles will be usefull but thats about it. The most interchange is in the running gear and front suspension, engines except the 351 and larger.