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Message: <blockquote data-quote="Blitzfike" data-source="post: 2691785" data-attributes="member: 807"><p>I have two different friends with 5.7 hemis and both of them have experienced valve spring failure. Having 4 valves per cylinder requires the springs to be smaller in size and the mechanics I have talked with seem to think this is the root cause for the failure.  Once seeing that, I decided to stay away from the Hemi engines. My next truck may well be a Ford.</p></blockquote><p></p>