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usma41 Member
Joined: Oct 06, 2006 Posts: 194 Location: Zephyrhills, Florida
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Posted: Sat Nov 11, 2006 1:04 pm Post subject: Fuel Float |
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What are the settings for the fuel float? |
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OKCM38CDN Guest
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Posted: Sat Nov 11, 2006 7:07 pm Post subject: |
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1/4"...
Best to use a 1/4" drill bit as a guage... |
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wesk Site Administrator
Joined: Apr 04, 2005 Posts: 16283 Location: Wisconsin
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usma41 Member
Joined: Oct 06, 2006 Posts: 194 Location: Zephyrhills, Florida
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Posted: Wed Nov 15, 2006 6:47 pm Post subject: |
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O K I recived the new float valve and installed it. The 1/4 inch that your refering to, is that before or after depression of the valve and where do you adjust it , on the stem or on the tab between the pivot yoke. I still belive that it is not set correctly because I can not get it to idle down. By the way the float valve that I replaced was no where idendical to the one I recived. The one I recived is the correct one. The differance is that the one that I replaced has a hex on it to install and the one I recived is for screw driver instalation. Thanks Frank |
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wesk Site Administrator
Joined: Apr 04, 2005 Posts: 16283 Location: Wisconsin
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usma41 Member
Joined: Oct 06, 2006 Posts: 194 Location: Zephyrhills, Florida
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Posted: Fri Nov 17, 2006 6:33 am Post subject: |
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Well I did everything I could with this carb, it's still giving trouble. All the previous problems are gone but now I can't get the RPM's down. It now pulsates up and down. (I wounder if it's a linkage thing) It is most noticeable at a stop and between gear shifting. I put in a new float vale and installed a new gasket. I also set the float 1/4 inch. I adjusted the fuel mixture. Still nothing. |
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cinnabarsam Member
Joined: Apr 16, 2005 Posts: 14
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Posted: Sat Nov 18, 2006 11:01 am Post subject: |
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Hi Wes, a question on float level adjustment. Sometimes I see it listed
as 1/4 inch and sometimes 9/64 inch. That's quite a difference. Do you
know which is correct and why the change? Thanks, Sam |
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wesk Site Administrator
Joined: Apr 04, 2005 Posts: 16283 Location: Wisconsin
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cinnabarsam Member
Joined: Apr 16, 2005 Posts: 14
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Posted: Sat Nov 18, 2006 10:12 pm Post subject: |
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Thanks Wes, I appreciate the information. Sam |
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wesk Site Administrator
Joined: Apr 04, 2005 Posts: 16283 Location: Wisconsin
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cinnabarsam Member
Joined: Apr 16, 2005 Posts: 14
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Posted: Sun Nov 19, 2006 11:34 am Post subject: |
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After you stated the correct measurements the light bulb in my hard
head turned on I realized the reasoning. Of course the MC is adjusted
to 9/64 and the MD is 1/4 so that will give me something to do in the
shop on this windy chilly day. Sam |
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OKCM38CDN Guest
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Posted: Sun Nov 19, 2006 6:11 pm Post subject: |
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You have it backwards MC is 1/4" and MD is 9/64"... |
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