I'm trying to build a exhaust for my turbo car and want to find out which guage stainless steel should I use.

 

what exactly are you trying to do ??
is it just an exhaust or also a downpipe ??
if you pm i can get in touch with you and help you since i have all the material in stock at the shop if you would like to come down and see what sizes will suit you best .
Let me know
thanks dave
DK-Fabrications

 

pm sent ^^^^^^^^^^^