I have a 71Z with a 280 F-54 block,N-42 head, 6 to 1 ceramic headers, 2 1/2 inch pipes and a Ansa dual exhaust stack tip. Triple Mikunis also. I was wondering what kind of muffler, glass pack, etc. would sound nice? I would like it somewhat loud. Does anybody have this same set-up and have any ideas for me? thank you very much.

http://www.classiczcars.com/topic/50944-want-slightly-louder-exhaust-without-changing-much/

Try a Magnaflow round muffler. I have that and is a nice somewhat loud-when you get on it-tone. Summit # MPE-14415. Tucks up nicely, too.

 

Cheers, Mikke

Is your current setup not loud?

 

Here's a video of mine, an L29 with 6-2 header, 2.5" pipe, to Borla Pro XS muffler. 

 

http://www.classiczcars.com/topic/50958-clifford-research-6-2-25-to-borla-pro-xs-muffler-video/#entry463728

I have 218 hp. Rebello engine, Nissan Comp 1-5/8" headers, 2, 2-12" to a 3" stainless steel and out the back with a 3" SS Borla, had this since 94. .... it sings!