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Old 03-05-2013, 04:20 PM
cdm cdm is offline
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Join Date: Nov 2012
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Default Re: valve leak (is this normal?)

Quote:
Originally Posted by carp View Post
900ml i think, how big are the rc4wd cylinder you are using? im sure someone said they are 18mm? As for the tank, use an rc car/heli fuel tank much better capacity
Outside is 19mm but the piston gasket is 16mmID @1.5mm thick so about 17.5mm or so inside bore.. i have to measure it again for exact sizes. The shaft is something odd like 7.6/7/8mm however. Really weird number

for some reason at first i thought they were 14. not sure why
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