For anyone out there that may happen to have a 5.7L Dodge hemi, there is a problem with the valve springs. My '04 with 80K miles swallowed a valve as a result of the valve spring breaking. The good news is Chrysler did stand behind it and paid for all but $500 of the repairs, even though out of warranty. If you are driving hemi of or near this vintage I would suggest having the valve springs upgraded. FYI
