Thread: Filling supercharger slits and egr.

So here is probably a stupid question, but silencing slits...is that something cut into the blower to reduce the natural whine of a supercharger?

Originally Posted by my engine is upside down

So here is probably a stupid question, but silencing slits...is that something cut into the blower to reduce the natural whine of a supercharger?

Not so stupid answer..... Yes. That is correct.