Got a few questions. Picked this up for $300, was told it was a 41 ford coupe. I am naïve when it comes to flatheads but I am super excited to own one!! I know it is a 221 CI flathead (seized) and the heads have "A" cast on them. Any information and opinions will be appreciated. Is this for sure a 41 model? What cc are the heads? How many parts can be utilized in a model A build? Brakes?