ok, headers woo hoo... but i drive a cx hatch with the oh so powerful d15b8..... which has the cat in the stock exhaust manifold... now i was told that i could get normal headers for a dx, and slap em on and completly get rid of the cat, how ever, in shoping they dont say for "cx", is that just because they dont want you to use it to get rid of your cat? am i makin sense? :dunno:

 

dont bother spending any money on bolt ons for tha cx
swap ina si/ex motor at least

 

heh... i get that alot, but i dont have the $1.5k required for that here.

 

D series header will fit all D series motors

 

Better headers will fit, but you have to move the cat underneath the car, extend the O2 sensor wires, or even rewire for a 4-wire O2.

Companies don't want to label their stuff with models it won't bolt into, because then if people have problems it's their own fault.

 

so d series will fit, but i cant just plug the o2 sensor in the header sensor hole cause i wont have a cat ?

 

dude I really wouldnt suggest running w/o an O2... its not good

 

plug the o2 sensor in the hole for the new header, and run it without a cat. will be just fine unless you have emissions. i have my 91 si like that, having no cat just frees up power.

 

so if they say they'll fit dx, i can buy em?

 

yes.. dont know about ZC ones tho... its a nice header will it fit on a sohc head?