im looking to get a custom made y-pipe for my 94 Z. do any of you know what size i should use, and does anybody have any pix of their own or someone elses y-pipe. im not using headers, not yet. ill be using the stock manifold. any help will be appreciated.

 

2.5 inch is plenty big, 3 inch isnt bad idea if you plan on going mod crazy later. No pics here.

 

Got pics in my cardomain site..........although mine is hooked up to jet hot LT's you can get a good idea of how it looks.