nice going I remember when I did my 596 heads oh man I was covered in them LOL and then I remember using a quarter-inch tap to tap the smog plugs so I could put little plugs in there and broke off the top in side there! Oh man that was a lesson learned!
Thanks. Yeah, I'll tap the smog holes. I have about 14 more hours just with the Dremel, and probably another 4 hrs lapping. I've done enough these that the process is straight forward, it's the time... LOL.