When I tighten the other caps down, you can drag your fingernail across them and they do not catch. The number 2 cap has a huge lip on one side. Literally the machining marks on the cap are all on one side and it is not round. I am sure the machine shop will say it is not big deal. But then what is the purpose of the align bore to begin with?
Just wondering, are you installing the cap in the original position, or as machined position?
