[undy]

I talked to Classic Chambered Exhaust this evening, nice of them to call me back after hours too. I think I've pretty much made up my mind to replace the Spiral Turbo inserts in my 4" pipes with The custom made 3" flow path inserts by Classic. They'll custom make them to fit inside my existing 4" pipes and to the length I require. Howe also makes a killer 3 1/2" flow path but unfortunately it's not an insert. They would require entire new sidepipes, new ceramic job too. Howe's mufflers have the same OD as my sidepipes. I think Howe's muffler is significantly louder than Classic's is too. I don't think that they'll do custom lengths either. That, with what I know now, persuades me to give the nod to Classic.. They've some dyno results on their web site's that pretty impressive.

....any one have a better mouse trap??

Dave