I opened the bag on this one, and placed the body, glass, interior and chassis together to see how bad the warp is. Everything seems that it will be fine when I assemble the kit, as the body traps the chassis, and everything fits pretty good as intended.
I did some research on the Mach 1, but I could not find any info on the "Iron Horse", or the "Autolite Special" versions of this kit from AMT, as to their being an actual one-to-one cars. I believe that these are AMT creations that were done to get some more mileage out of the tooling, and not based on an actual car. This kit being an early to mid 1970's offering, it leaves a lot to be desired as to details, so if I can scrounge some more detailed parts I will go that route. If not, I will detail paint it as best I can, as it will be a shelf model, and not entered in a contest.
I found a few photos of the 2 versions of the car that Ford did in the late '60's for the show circuit on the web, and in a book about Mustangs written by Pat Covert.
I still want a Mach I, as I have always liked the car, and want to build a model of it. I figure that I can remove the fuel cap indentations from the trunk lid, re-locate the fuel fillers to the sail panels, modify the side windows, and mount the mirrors to them, then I will be that much closer to the Mach 1 I wanted in the first place. I have a set of resin Appliance Apache Wheels and the hood with the indentations, an appropriate set of Firestone Gold Lines, a rear window from a '68 Shelby kit, and some photo-etched Mustang Running Horse emblems for the grille and body sides.
I even have the Mustang II Style front end like what is on the other version of the car. I think the first version is cleaner looking, but the 2nd version is also interesting, and could be done with more work
I like the fact that this one is moulded in white, as I absolutely am not crazy about the kits that are moulded in colored styrene. After looking at my friend Rex Turner's Mach 1 build under construction, I may tackle this one in the future.