...BTW your Bieber avatar is awesome.-Malone
last night I tried to install the camshaft and followed the FSM procedure (lightly alternating between cap 2 and 4 with cam and crank at TDC)Well while tightening the cam I heard a crack, sure enough cam cap 4 is cracked, cam cap 2 looks warped and there are hairline cracks where the cam cap studs go into the head. Yikes.
The real point that everyone missed it that you NEVER install a cam on one of these with the motor at TDC. I don't care what anyone says, ALWAYS roll the motor a little off TDC when installing he cam. (Or the head with the cam in it.) You can roll it back AFTER the cam is installed. This prevents any kind of damage.FWIW: You need to be more careful when assembling things. You would have to have tightened the cap nuts long after it was obvious that there was a problem.
As others have said, get a couple caps, get the cam line bored.