The autolite carb is probably the best choice for a stock 200 CI motor. Ford engineers knew what they were doing. Rebuilds have to be adjusted for the motor, which means at least a partial dissembly. Since a rebuild kit is so cheap and rebuilding is so easy, best to do it yourself and avoid someone else's mistakes altogether.
I consider a carb rebuild an essential routine job, about every third tune up.
Buy a kit, read the instructions and spend an hour to do it right.
2005 V6 MT - Pypes X true dual with GT mufflers - GT suspension and wheels - Prothane shifter bushings - GT Fogs