Re: Max Wedge engine decals
 

Sorry, forgot to mention they used a cutter to open up the chamber next to the intake valve. It added about 1cc to the chamber. I’m not sure if they also did this on the 415 hp heads. The 320 degree cam might have been another change on the 425 cars. There is a good article on this in the August or September ‘63 Hot Rod magazine.

Re: Max Wedge engine decals
 

Contact Jerry Stein if you have a question or in need of parts.