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Propane Question
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<blockquote data-quote="altfuel1991" data-source="post: 359505" data-attributes="member: 1211"><p>You didn't mention how long you have been running before this problem occurs. You could have one of several problems. If the whole tank is freezing up the engine is sucking vapor out of the tank and not liquid. Generally when you see a component freezing up there is a restriction causing an "expansion valve" effect like in an air conditioner. </p><p></p><p>Check to see how your tank is positioned. The fuel tube in the tank could be drawing vapor instead of submerged in liquid in the tank. That will cause the engine to run lean under power. Usually it will start and idle fine but have no power and misfire.</p><p></p><p>Attached is a cutaway tank showing the location of the fuel tube.</p><p></p><p>If that is not the problem get back with me and I will help you sort it out.</p></blockquote><p></p>
[QUOTE="altfuel1991, post: 359505, member: 1211"] You didn't mention how long you have been running before this problem occurs. You could have one of several problems. If the whole tank is freezing up the engine is sucking vapor out of the tank and not liquid. Generally when you see a component freezing up there is a restriction causing an "expansion valve" effect like in an air conditioner. Check to see how your tank is positioned. The fuel tube in the tank could be drawing vapor instead of submerged in liquid in the tank. That will cause the engine to run lean under power. Usually it will start and idle fine but have no power and misfire. Attached is a cutaway tank showing the location of the fuel tube. If that is not the problem get back with me and I will help you sort it out. [/QUOTE]
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