I have (2) LS1 Header Flanges for 1-3/4 primaries. These are 3/8" thick and made from 304SS. Great for a turbo project. Looking to get $85.00 for both.
I have many posts on Camaroz28.com under the same user name.
http://i92.photobucket.com/albums/l2...4/P8120192.jpg
http://i92.photobucket.com/albums/l2...4/P8120193.jpg