IDk man I guess if you don't use much or often it might be ok. But I never like to do stuff that I know has the potential to go HORRIBLY wrong and blow **** up.

But thats just me I guess.

 

Oh golly, I just envy those WRX with that psh psh psh as they drive I kinda likes it. But I dunno, I want a quick fix on HP for fun, but eh. I know what N2O can do to a car, but its been when abused or from what I hear. So I have no idea, also am I going to need a cat or just keep my stock one? Or does it not matter?

 

The CA DP has a cat.

 

Where is that at on CA I cant find it for beans :\

 

Here you go... http://cobalt-addiction.com/performance.htm

If for some reason this doesn't work go to the headers sub-section and scroll down and thier they are. The fisrt 2 are catless the second 2 have hi-flow cats.

 

found it, think the xtc header and the 2.5' downpipe with cat will work good? ;D

 

Sure should. I don't see why it wouldn't. Glad I could at least help you a little, if you need anything else just PM me and ask my door is always open to help. Or at least try to.

 

Sweet, agian your amazing help