OK, I have a set of used Comptech headers and want to get them installed on my '91. I got the headers only, no gasgets, no bolts, or anything else. Are the exhaust manifold gasgets reusable? And do I need new bolts or can I use the ones from the cast manifold? How about the header to converter and converter to exhaust connection, do I need gasgets for those? Getting them put on this weekend so I need to know soon so I can make a mad dash to the acura dealer if necessary. Many thanks in advance! :biggrin: