The truck originally came out with one muffler and tail pipe extending to the right rear. The previous owner installed two mufflers and two straight tail pipes. Now the mufflers and tail pipes need to be replaced. Questions: I would like to go back to the original 1 muffler, 1 tail pipe. Is that quieter than two mufflers, two straight tail pipes? Secondly, which option reduces engine power, one or two mufflers? Thanks!
