Posted 9/14/2024 21:45 (#10890654 - in reply to #10889905) Subject: RE: Hole in air supply tube on Mack CH613
Being a ch model Mack guy, just but an air filter restriction gauge in the hole and roll on. Keep an eye on oil level. Make sure it’s not using any. Any out of the ordinary. As long as it’s not making noise or running rough it should be fine.
Hole in air supply tube on Mack CH613
