Amal 930 float height - Triumph Forum: Triumph Rat Motorcycle Forums
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post #1 of 3 (permalink) Old 06-09-2009, 11:16 AM Thread Starter
stu
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Amal 930 float height

I have been on a rant in a previous thread about starting issues with my "rebuilt" carbs.
Today I took them apart again and verified all the passages were clear, but when I checked the "adjusted" float height it was only 0.030" from the lip of the bowl. I'm sure I read somewhere it should be 0.080"? Could this cause starting problems though? If anything I would have thought richer mixture=easier starting?

Stu


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post #2 of 3 (permalink) Old 06-09-2009, 12:16 PM
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float hight

Hi stu the float hight should be 0.060"-0.080", an over rich mixture is almost as bad as a weak one for poor starting, opening the throttle to allow extra air in, can weaken a rich mix to help starting.
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post #3 of 3 (permalink) Old 06-10-2009, 05:42 PM
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Check out Bushmans carb secrets. Its pretty informative....It helped me out.


http://www.jba.bc.ca/Bushmans%20Carb...g.html#SYNCHRO
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