Should i rejett

[Caseys 300ex]

I have a '98 300ex with the air box lid taken off and a cobra pipe on my stock head pipe. Do u think i should rejett my carb?

[xxnightraven73x]

pull your plug and see if its burning a nice cardboard brown if it is your fine.really light then too lean /dark too rich. see how it looks and post it

[GPracer2500]

Originally posted by Caseys 300ex
I have a '98 300ex with the air box lid taken off and a cobra pipe on my stock head pipe. Do u think i should rejett my carb?

10 to 1 you're running lean. But it depends on a variety of factors...

[Caseys 300ex]

Well i wont be home all weekend so i can get back with u on monday. i will check it then.