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Prop slip question
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<blockquote data-quote="onthewater102" data-source="post: 417631" data-attributes="member: 13702"><p>For sure, the max end of that RPM range does not directly relate to the "Red line" in your car - motors with the same internals & different carbs will have different max WOT recommendations - and running @ the low range isn't ever good for the motor.</p><p></p><p>It sounds like the 9.9 and 15 share the same internals & the 15 has a much higher rating so the true mechanical RPM limits are much higher than what you're seeing at 5400.</p></blockquote><p></p>
[QUOTE="onthewater102, post: 417631, member: 13702"] For sure, the max end of that RPM range does not directly relate to the "Red line" in your car - motors with the same internals & different carbs will have different max WOT recommendations - and running @ the low range isn't ever good for the motor. It sounds like the 9.9 and 15 share the same internals & the 15 has a much higher rating so the true mechanical RPM limits are much higher than what you're seeing at 5400. [/QUOTE]
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