over rev???? please help!!!!

[jeremy_283]

i have a WB rev box on my quad and i was wondering if it is possible that when my quad is reved up really high and it shoots just a little puff of smoke if that is just blow by?

[1fst400]

I wouldent wory about it.



when are you reving it that high and looking back?

[jeremy_283]

my friends saw it....... and i've seen it once too

[DieselBoy]

If it's blue, it's probably blowby...

[jeremy_283]

so its prolly ok?