[dlampe]

Here is the story behind the question. I didn't communicate clearly with the fabricator at Hurricane and as a favor to me he was willing to cut out the standard baffle and weld in the Classic Chamber system before it was all ceramic coated. He was half right. I have a beautiful set of ceramic coated side pipes with a 3.5 inch straight tube through the muffler. Yeah, thats right, wide a$$ open! I know it will be loud but how loud? It is only about 10.7 to 1 compression but still, wide open?