Quote Originally Posted by Bimati
What if I literally stub an exhaust tip pointing down straight out of the muffler? Any problems or heat precautions with that?

A little carbon monoxide never hurt an...y........................................
Back in the day, when I was a young whipper-snapper, I had a 70 mustang with downturned duals exiting right in front of the rear axle (a few inches away from the driveshaft on either side).....
When we met at Moab you diddint notyc enny iLL efx, didju?