Anybody make a 2 1/4" exhaust kit for B-body?

I just dropped the 360 back into my Fury after the rebuild. I have a set of headers that Im thinking of throwing on it. Does anyone make a 2 1/4" header-back exhaust kit? All I found was 2 1/2 from places like Summit at Jegs. The 360 is a stock E58 with the exception of an XE256 cam. Im thinking 2 1/2 would be a bit much and would probably sound like crap right? I dont thing this 360 moves enough air to sound good with 2 1/2. Whats everyone think?

I just put a 2 1/2 Summit system on a 318 in a duster. engine is completely stock except for ld4b intake and headers. sounds fine to me. Cant imagine many people would be able to tell the difference in sound between a 2 1/4 and 2 1/2 system.