I think it's just the angle of the shot, but there will be adequate clearance when assembled if there isn't right now. I promised someone I would post the pics last week, and was in a hurry to fulfill that promise before weeks end. I'll be checking rocker clearances more closely once I get the heads assembled and on the short block. I had to do minor clearancing for the intake pushrods on the -1s, which I suspected after mock up to check pushrod length with a 5/16" checker and it was really close.