Right on. That ridge there is a tip off ford muscle from joe mondello. Shaping that area like the TFS head was why i did that. DIY guy did his different. << His way might be better. I don't know.
Unless you're talking about the other raised part o nedge of valve guide hole, i'm going to take that down if we're looking at the same thing.
Ok, right on. Reading a book on head porting? Cool, you got it worse than me. lol. That book is tempting. I was gonna leave them as is with just the finish of the carbide burr, but i think i really need to go back with a sanding roll and make it a bit smoother after watching a bunch of head porting videos. Im just roughing them in near finish.