Lol well putting it down some doesnt hurt ****.
Sinking it does. Yes.
Post one of this thread shows what sinking it looks like, it sucks. Putting the seat down some to get material for a 5 angle serdi... is EXACTLY the way to do it if you are.
Wording can really confuse things.
I guess I was trying to say is i can get the flow with a variety of valve job profiles, so if others have a problem...its them.