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Author Topic: roller cam for 25 twin  (Read 2880 times)
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beezerboy
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« on: October 11, 2013, 12:42:54 AM »

I know there are roller followers made for the Kohler twin.... how would the roller work with the stock cam? research suggests it might be worse without a cam specific for roller design. what cams are out there? everything I see is aimed at higher rpm ranges. my rpm must be kept below 4000, and 3800 is better because of my propellers (hovercraft)

I was planning on using a 27hp cam in my 25hp Command.
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royalblu68f100
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« Reply #1 on: October 11, 2013, 05:58:23 AM »

At those rpm's the benefit of a roller cam would be minuscule. Keep the stock style and get a better profile.
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« Reply #2 on: October 11, 2013, 06:24:26 AM »

www.zkbrmachine.com

this guy is very easy to deal with. give him a call he will have everything you need. he has cams for low rpm like you are wanting
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Dan

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« Reply #2 on: October 11, 2013, 06:24:26 AM »

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beezerboy
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« Reply #3 on: October 11, 2013, 12:49:39 PM »

thanks guys... pretty much confirming my suspicions

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cycloneracer
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« Reply #4 on: October 11, 2013, 01:12:54 PM »

Call Zach.  He specializes in Kohler twins.   He can set you up.

Paul
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