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 27hp Kohler stutter with throttle movement 
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Post 27hp Kohler stutter with throttle movement
I think this has been addressed before but i will go ahead and ask agian. How does one solve stuttering on a 27hp Kohler when the throttle is opened rapidly. Seems like it is flooding unless i open the throttle slowly. How do i fix this.

Matt


Fri Nov 06, 2009 12:12 pm
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Post Re: 27hp Kohler stutter with throttle movement
Oh i forgot
if i do advance the throttle slowly it runs great i get about 4300 rpm out of the water and it runs about 3800 to 3900 in the water on full step its just the low end power that its a dog

Matt


Fri Nov 06, 2009 12:26 pm
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Post Re: 27hp Kohler stutter with throttle movement
I have the same problem.If I go from idle to WOT it want to stall and then get up.After that it runs fine.But if I start giving it gas slowly it will run fine.Im thinking of getting a fuel pump put on it.But we'll see what they tell us.

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Tue Nov 10, 2009 6:45 pm
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Post Re: 27hp Kohler stutter with throttle movement
When I advanced the timing on mine, it helped a lot with the throttle response.


Wed Nov 11, 2009 2:24 pm
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Post Re: 27hp Kohler stutter with throttle movement
CypressIslandboy as a 27lt and noticed it was the same way. He didnt say anything about it so i figured it was normal.

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Wed Nov 11, 2009 3:14 pm
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Post Re: 27hp Kohler stutter with throttle movement

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Thu Nov 12, 2009 9:44 pm
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Post Re: 27hp Kohler stutter with throttle movement
The idle circuit runs slightly lean on Kohlers, you need to open it up a little bit.


Fri Nov 13, 2009 4:42 am
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Post Re: 27hp Kohler stutter with throttle movement
Idle it up more is that what you mean.I idle out of water at 1200 rpm's and about 850 engaged in water.

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Fri Nov 13, 2009 5:45 pm
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