Yes, I meant align bore. The block was also bored .30 over and the crank ground 10/10. I have an 848 head with a new valve job and I was excited to get this thing together. Of course I have already purchased everything I need to complete this motor. I can see now why people go the route of a 350 crate motor from Mexico.. I guess I will search for some #2 caps. Thanks for your help!