Four weeks and you don't know if you can have it back together? Sheesh.
Back in '80 or '81, the big Performance Ford Club of America show in Columbus had a reunion of Boss 429s. Terry had bought his in Fall of '79 as a blown-up ex drag car. It was purple metal
flake, gold metalflake and white with blue, pink and gold 'freak spots', and the underside was bright orange. Yeeech! Needless to say, we had to strip it down to bare metal and start all over again.
We were thrashing to get Terry's done in time to make it to the show. The body color got painted the weekend before the show. We spent that next week putting the car back together from about the same status of your red one -- no interior, no fender or quarter extensions, no valences, no mirrors... Terry drove the car for the first time to take it for a front end alignment on Friday, then Saturday morning we drove down to Columbus. Heck, the paint was still not fully cured. It still
smelled like a freshly painted car as we sat in the hot sun at the show that weekend.
Four weeks? You've got plenty of time!