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450rboy
05-19-2004, 11:44 AM
does any one know the stock jet size on a 1999 yamaha warrrior carb. and when you put a smaller jet in it. that mean you are making it more lean right. some one please help
4punksdad
05-20-2004, 08:08 PM
Originally posted by 450rboy
does any one know the stock jet size on a 1999 yamaha warrrior carb. and when you put a smaller jet in it. that mean you are making it more lean right. some one please help

yes...........smaller = less fuel
450rboy
05-22-2004, 11:53 AM
thanks man i know what i need to do now.
BigRedMachine
05-22-2004, 04:19 PM
The manual says it has a 145 main and a 42.5 pilot.
450rboy
05-24-2004, 11:52 AM
Originally posted by BigRedMachine
The manual says it has a 145 main and a 42.5 pilot.

oh it does. well i don't know because it could be a different carb than what came with it. but i can't remember right now when i had it apart but i will tear it apart because i got all the time in the world till i get my key back.