I had a bolt come loose on the head cover casting and now it is cracked. Cracked good. 2002 FE400e. Question: I maybe cannot buy just a cover because of the cam bore, but can the cover be welded up and align-bored as a repair option? I haven't heard of this problem yet here at UHE, but you guys best check your valve cover bolts! Any assistance on a course of action here would be greatly appreciated. Dale, I'm gonna PM you if you are reading this since you are intimately familiar with these top ends. Thanks everyone, BD