Greetings LukeZ & all; I'm always amazed by some of the cars the guys have put together, take that fine "G" that Mr. 565 BbChevy has. He is showing some nice parts, not without cost I might add. Anyway if your interested & can wait until late winter - spring, I'm seriously considering removing my Hooker ( ceramic coated) early (1980 vintage) headers, stainless 2.5 inch tubes & Flowmaster mufflers. The Hooker's seem like a good match for your goals as they are were considered shorties of the day. Now days they would be considered mid length. 1-1/2 inch primary's & 3 inch 3 bolt collectors. Plus leave room to mount cat in stock location. The "Y"pipe, I believe is gone. This system was bent up on a muffler shop bender back in 93 long before you could purchase mandrill bent "J's & U's. So as the tubes go over the axle, they kink on the short side of the radius. If you have the patients & are interested, we can talk over the next number of weeks. I'll attach a couple of pictures, more available as the car is on jack stand now. Bob Jr.
Ps: Sorry, I don't know how to attach pictures anymore. They changed something on the site????