53chevy - alright!
After hearing the sound without any mufflers and short pipes, I wanted to go with the shortest 12" length, but Mrs. Brockman talked me out of it, as they mostly are sold to rodders doing muffler rapping contests. She said it's the closest thing to open pipes, but you can still enter the contest...
Maybe a bit too loud for daily driving.
When I drive around occasionally in heavier city traffic, I'm glad I didn't go louder...

On my new coupe with the 261, I will start out with straight pipes out the back.
This one will be mostly on the freeways and country roads.