I have a set of cats that came from Kooks LT headers...700 HP is too much power to push through these. They could be gutted and used in place of stock cats. I'm asking $200.00.
http://i1081.photobucket.com/albums/j352/fcettner/ShelbyCats10-28-11002.jpg
http://i1081.photobucket.com/albums/j352/fcettner/ShelbyCats10-28-11004.jpg
http://i1081.photobucket.com/albums/j352/fcettner/ShelbyCats10-28-11003.jpg
http://i1081.photobucket.com/albums/j352/fcettner/ShelbyCats10-28-11002.jpg
http://i1081.photobucket.com/albums/j352/fcettner/ShelbyCats10-28-11004.jpg
http://i1081.photobucket.com/albums/j352/fcettner/ShelbyCats10-28-11003.jpg