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contourbs
09-23-2003, 03:22 PM
i have a full yoshi pipe,k&n air filter,holes in air box,6 degree timing advance,wb cdi module.and live in florida.what 2 jets would i need

hook
09-25-2003, 03:04 PM
155main 40 pilot on stock motor

hook
09-25-2003, 03:38 PM
155main 40 pilot on stock motor

cals400ex
09-26-2003, 08:33 AM
if it happens to get a little colder, you might need a size bigger or so on both jets. that seems like a good place to start though. you have to remember jetting is affected by humidity, elevation, temperature, modifications to your bike, etc. jetting is trial and error. good luck