Exhaust manifold hardware

http://m.oreillyauto.com/mt/www.ore..._3952&keyword=exhaust+stud&pt=02420&ppt=C0022 I found this . It's the closest I found to the original. The original is 3 1/2 in. Long and this one is a total of 4 inches long . I'm gonna try it out or look in some junyyards like u said lol