Well I'm not scared to be an innovator.
I'm thinking of dumping the "Y" pipe, running "true" dual pipes around the diff to a Magnaflow two-in-two-out muffler in the stock location. I know some pretty darn good tube hangers around here. I'll post some pix once I get it done later this spring. Need to find some nice rectangular polished tips so the finished product won't look too "rural" !
Cheers,
Cincinnati Slim