I run a water company in a golf course community. We were pulling a well pump next to one of the golf course tees. One of the golfers stopped in his golf cart and asked who's silver dodge was parked out on the street? I of course replied "mine". He dared ask me if there was something I could do to fix my muffler, said it sounded awful, like it was running on three cylinders. I assured him it was running on all six.

He obviously doesnt know what a cummins without a muffler sounds like and I didnt have the heart to tell him.

 

 

Any engine issues caused by cutting out the muffler and putting a pipe in instead?

 

Just one. The permanent grin you get on your face when you do it.