Wasn't everything after the 8N an overhead valve engine?
Bruce
I had a '36-39...forget the exact year Ford coupe with a 60 hp V8. Didn't have it very long. Couldn't get it registered. 60 on a flathead 4 sounds rather strong. The V8 in my mom's 1951 Ford custom was only 100 hp.60 hp. More than I expected