Cab insulation
Can the drivers and passengers hear the clatter of engine noise while driving down the highway? I am talking about the older diesels, the ones that sound like a Briggs & Stratton engine with the muff...
Forum Discussion
It's been a few years, but I don't remember my '01 CTD as being terribly noisey going down the road. It sure was from the outside at idle though. I remember pulling up to stop lights and people I was stopped next to rolling up their windows. :)
