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FJR Motorcycle Forums
Technical & Mechanical Problems
Valve Theory 101
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<blockquote data-quote="mcatrophy" data-source="post: 1307499" data-attributes="member: 3187"><p>It can lead to pitting of the cam and/or the cam follower, the cam follower is "hitting" the cam at a steeper angle than the hardening was designed for.</p><p></p><p>I've seen the result, though this was 50-odd years ago, when materials and oil weren't as good as they are now.</p></blockquote><p></p>
[QUOTE="mcatrophy, post: 1307499, member: 3187"] It can lead to pitting of the cam and/or the cam follower, the cam follower is "hitting" the cam at a steeper angle than the hardening was designed for. I've seen the result, though this was 50-odd years ago, when materials and oil weren't as good as they are now. [/QUOTE]
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FJR Motorcycle Forums
Technical & Mechanical Problems
Valve Theory 101
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