factory 340 muffler size?

Thanks for the info... Is the offset end the inlet end? Is the dimpled corner for drive shaft clearance?
Last month I checked out Accurate's web site for prices on mufflers and tail pipes, but shipping them across the country probably will push my cost too high.


Just for your information...I am in PA and I see you are in New York.....I ordered an entire exhaust system from accurate and didn't want to pay 100 or 150 for shipping it across country so they brought it along with them in their truck to the Chryslers at Carlisle show in July and I picked it up there for free.....It was paid for ahead of time and you must make arrangements with them ahead of time to bring it along.....If this is an option for you, better call them now! As the show is July 11th weekend....