Hello all as some of probably recall i had a cracked head on my a14 well i recieved the new one in the mail today and noticed some differences most notably the ports http://community.webshots.com/photo/2648116240025999729IoYdKa,..so i was wondering what i need to do now,im working on a 2 day a week income so what im really wondering is can i use the round port intake on this oval port head until i can get an oval port intake