When I was running the factory 460 manifolds I had 2.5" true duals with 40 series Flowmasters. It sounded really nice, not as loud as I would have liked but you knew it was running. I have been debating on just hooking it back up how it was, but with headers. Another option I have is a Dynomax Ultraflo dual in/dual out X-pipe muffler, I'm not sure if it will fit because of the length and the short wheel base of the Bronco. I want to make some noise but not be abnoxiously loud. Any thoughts?
John