Searched for about 30 minutes and turned up some places that used to sell headers for our LS400's but I guess there was not enough demand for them. I want a set for my 93 LS4, because my manifold gaskets are leaking so while I am at it, I would like to replace the manifolds. Anybody know of where I can find/buy a set without paying $2000.00 for them? Thanks! Paul

 

check the vendor section, there for the SC400 but with some modding it can fit.