In a message dated 8/3/2006 10:17:23 P.M. Central Daylight Time, TimogensTurbo at aol.com writes: Hate to be the bearer of bad news.....no holes in a valve cover except the 4 bolt holes [ 164ci] RUST??? I've seen some with a pipe elbow welded to them for "breathing." They're not on either of my cars... Ned