Vintage Dirt Bike Q & A

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PostPosted: Tue Jul 11, 2006 11:10 am 
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Joined: Mon Apr 03, 2006 9:17 am
Posts: 18
Location: Michigan
Hi, I am thinking about replacing the original 36mm Keihin carb on my 79 CR250R with a new 38mm Mikuni VM carb. Is this a good idea, or will I end up having problems with the jetting? My bike will have boyesen power reeds, some type of after market exhaust (Pro Form maybe?), and a fresh rebuild of the whole engine.

Thanks for all the help, Joe

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Joe

72 Yamaha CT2


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PostPosted: Wed Jul 12, 2006 4:56 pm 
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Joined: Tue May 23, 2006 4:40 pm
Posts: 40
Location: Snellvile, Ga.
I sent you a private message.

Sam

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Sam Alexander

1974 Honda CR250M
1976 Honda CR250
1974 Maico MC440
1974 Maico MC250
1977 Maico AW400


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