Originally Posted by A_PHOBIA
yeah just get a header for a 91 civic,and d series header will work no problem.but i wouldnt buy a dc sports header.there crap.i have one on my b16 hatchback and it got crushed so now my car is serioously suffering because the exhaust cant get out fast enough.so anything for your car will work.
Well no wonder you think its crap its crushed
Dc sports are a good header and not to costly.. if you have somewhat of a decent suspension you probaby wont run into this guys problem