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Old 11-27-2009, 07:47 PM
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Randog707 Randog707 is offline
Motorized Bicycle Elite Member
Join Date: Oct 2009
Location: Fairfield,ca
Posts: 177
Default Re: How Hard is it to modify the jet?

thanks Kat for the reply,I also wanted to let people know what I have on my MB,I have a 80cc raw kit with a ada proformance air filter,36t sprocket,ngk spark plug,everthing else is stock on the motor,engine is fully broken in. running 25:1 speed 31mph.what else do I need to do to get a high top speed?