Jet size with exhaust and air filter

Jayh1813

XS650 Enthusiast
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East Hartford CT
I have a 71 650 and am thinking about pulling the stock mufflers once i rebuild the bike but i know i would have to increase my jets in the carb. Just wondering what size you guys think would be appropriate for stock exhaust with no mufflers and after market air filters?
 
Plenty of us know..... But it has been gone over a million times. Plus you need to read the carb guide. It will do you more good than someone telling you what sizes to run.
 
Then there is the fact that no 2 carb sets/bikes operate/respond exactly the same.
 
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