Is your '82 stock? If it is then headers won't do much for you at all.
I just noticed your other post about replacing heads, you also need to port the intake & etc.
I have ceramic coated headers from Jet Hot, they are Hooker Side Pipes with the Sterling Ceramic coating it does not shine like S/S or chrome but it will stand up and not discolor. You can get any headers coated, even used ones. Make sure you get the O2 sensor bung welded to the pass. side header (you only need one).
Dave
DaveM2008-07-04 05:00:11______________
Lifetime Member #116
Dave's '82