hiii.

i am locking for a coated headers 4-1 for my cobalt SS 2.4L, does any body know how much are them or where can i find them, cheaper than cobalt addiction

thanks

 

go with the c/a..best price for the gain of HP..10whp

 

cobalt addiction's are pretty cheap. if you want cheaper than that, you'll have to go used.

 

ZZPerformance.com ... and its Header on a 4cyl

 

personally i have the c.a header on..and im enjoyin it..nice fit..not a fan of the zzp stuff..well at least there downpipes...seen too many flex's break..but i mean for the price of the c/a..u cant beat it

 

I <3 my cobalt addiction

 

damn you got two

 

Ca Ftw

 

looks like C/A wins this one..lol

 

i like my c/a header

 

Does this change the sound of the exhaust any? Since there would be more efficient flow I'm sure it would. Would this be a pretty easy install at a shop? Like under an hour to install? any tuning necessary?

 

with the c/a header...is sounds a lil deeper. with stock downpipe

 

If you can't afford $199 dollars you're definately not going to have luck anywhere else. Your next option down from that is porting out the stock manifold. I paid 650 shipped for my header/downpipe.

 

Will the downpipe give any reasonable boost in power or is it not that worth it? I also don't want it super-mega loud because it's an auto and auto 4 cylinders that are really loud sound really gay. lol. I'm all about the extra power, but I don't want to annoy myself and others doing it...

 

Get a catted one and you will be ok

 

Are these straight up installs? Nothing technical/difficult or tuning related? Sometimes these OBD2 things are gay.

 

Tuning wise?

WIth a header back exhaust youwill push your injectors over 100% IDC, but that is because of the rich tune...stock redline is ok...


...no CELs here, nothing but a nice power gain

 

this def is true...gm maxed out stock inj. at redline of stock setting at like 98%...lol

 

So if you do a tune you'd actually make it worse with the headers? Is that what I'm reading?

So it's totally bolt-on and go?

 

no..tuning it makes it better!!! duh!!!

 

What he said^

 

I think everyone missed this lol.

 

yeah idk mybe they do have two and we are just dumb haha.

 

Alrighty. Should I just wait to do my tune until I install the headers so I don't have to do it twice? Or is it just a sort of one time tune and you're set to go?

 

get all bolt ons necessary..then tune