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-   -   walbro carb conv.help (https://www.rcuniverse.com/forum/engine-conversions-92/7690781-walbro-carb-conv-help.html)

rwb93 07-03-2008 04:00 PM

walbro carb conv.help
 
have a 127.5cc 2stroke engine that is a conv.from a lawn boy mower , what size walbro carb. would be a good fit, don't have the carb. that was on it. the engine is going on 120' bearcat at 35lb flight ready.

pe reivers 07-03-2008 06:08 PM

RE: walbro carb conv.help
 
a 3/4" throat would be about fine for smooth wideband response, venturi number 48

skip1320 07-03-2008 09:38 PM

RE: walbro carb conv.help
 
Hey PE,are you familiar w/the lawnboy engines at all,i just gained accsess to some,havnt really seen much info,didnt look like good mountig point,any info great,thanks

rwb93 07-04-2008 03:47 AM

RE: walbro carb conv.help
 
thanks PE,can you give me more info and a part # for this carb..


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