pipe color

[BlaineKaiser450]

If the header on the exhaust is really blue (more than normal) does it mean its lean or rich? thank you everyone

[pro-rider46]

probably lean. but it all depends on the type of metal too. have contacted the company yet for jetting recommendations yet?

[450rJam]

did you rejet when you added the exhaust ?

what you running now ?

here is what color mine is now
when I checked my plug it looked nice and caramel
but my pipe is getting a little darker as well

[BlaineKaiser450]

Originally posted by pro-rider46
have contacted the company yet for jetting recommendations yet? Ya i did but all they said was stock and to mess around a bit with it

[BlaineKaiser450]

Originally posted by 450rJam
thats almost exactly what mine looks like so i just have to mess with the air/fuel screw a bit