OK, Stocker "valve jobs".

[Billy Nees]

Originally Posted by Larry Hill

If you angel mill the head enough to change valve angle more than 1 degree in relation to the deck of the block deck, would you have to relocate valves guides to the 23 degree + or - 1degree to be legal in a SBC ?

Well, I guess the "proper" way to do it would be to not angle mill the head enough to get into that situation. On occasion, I have angle and flat milled a SB head to get what I need.