A business in the Milwaukee region specializes in comprehensive, high-quality restorations. However, unless you possess substantial financial resources and want to leave the vehicle unused for some years, I concur with others—abandon the endeavor! The vehicle may seem aesthetically and physically sound, but have you inspected under the carpets, behind the kick panels, and inside the upper storage compartment, among other areas? These, along with more concealed locations, may be corroded or, at the very least, significantly rusted. Furthermore, is it undercoated? Is the undercoating fractured? A further location for concealed corrosion. Was the vehicle used throughout winter in Chicago? Potentially further concealed corrosion. You may do it as a project; nevertheless, I propose disassembling it for parts.