i have a jdm b16 in my Dc2...i'm putting aftermarket headers. can i use any B series headers? or do i need a special headers....let me know asap....like, can i just use aftermarket for a LS or Gsr? or do i need to get a B16 headers?

 

any b series header will work.

 

you only need one header on a honda w/only four cylinders.

and yes any b series will work.