when im about to change the headers do i have to take anything out of the car to do that and how do i change them and one other thing or aem cai any good?

I take it you are referring to the exhaust header.. before you get knocked on a car only has one header not headers..

Also the aem cai should be a good set up. most intakes are the same they're just a tube anyways. I myself have an SRI, but a CAI allows for colder temps. I perfer an SRI and my brother is actually thinking about going to an SRI as well.


- 2003 CHEVY CAVALIER LS SPORT ECOTEC -

- Current Mods -
-- Vibrant Exhaust & DC Sport Header --
-- Lower Motor Mount & TTR Upper Motor Mount --
-- B&M ShiftPlus & Vibrant Front STB --
-- K&N Typhoon Short Ram Intake --

RIP DAD<3 We love & miss you so much!

i just installed my aem cai and it sounds better in high rpms and clocked about 5 mph faster on average between this one light and this other light i like
i think thats at least an upgrade on the all-original butt dyno. LOL as for the header. should be pretty easy. you might have to weld the down pipe to the original pipe. idk. i have a dif. motor. should be just as simple though.

those are good mods to start with. go for it.





Listen F***ers. FASTERTHANAHONDA is a joke because I WORK FOR HONDA. I'll talk @!#$ about Fords to, that doesn't mean I can beat a 12 second mustang.