Rawze.com: Rawze's ISX Technical Discussion and more

It's colder then a ( insert here ) up here .
I noticed on a lot of Petes the passenger side stack is frosted up real good with no exhaust coming though it ,only the drivers side . Does anybody know what this is from .
Thanks , just curious

Maybe regen , mine carries most the extra heat on the drivers side and when it's that cold condensation is terrible on mine.

Let me guess, your truck is only a couple years old. If so then know that paccar products only exhaust out one stack. The other is just there for looks. If its a older truck then i dont know.

That is because there's only 1 stack that is connected to the exhaust system.
The other one is just for the look.

O.k thanks a lot everybody for your input ...
No I have a old 871 corn binder , I was just seeing this a lot .haha