i am going to order the gmmp sports performance exhaust can anyone recommend some good headers for me and maybe someone who already has the setup with headers and the downpipe shoot me a cost how much it ran them so i know thanks


oh ya pride beat another honda yesterday

 

we have a header not two... im just trying to save you money

 

I have the Pacesetter header ($260) with the XTC DP (not sure on the $) with the same exhaust your getting. I love the setup, beatufil sounding, great gains, and great price. Highly recommend all those parts haha.

 

thanks for saving me the $ lsjwannabe

does it sound deep and not ricey? what kinda gains did you get or did you not have a chance to dyno it?

 

you going full exhaust expect 15 to 20 whp and around th same tq

 

Doesn't sound ricey at all, its very deep and fairly loud, especially at WOT. I can try to get you a sound clip if you want, but that may take a while since I don't have a digital camera or anything haha. I didn't have the chance of doing a before/dyno, but like said above, you'll see about 15-20whp/wtq.

 

that'd be cool if you got a sound clip if not no big deal thanks for the help got a little more $ to save a them i'm ordering the whole setup

 

search for the offical exhaust thread

 

ZZP Header/Downpipe combo

 

CTI header and downpipe looks good.

 

HEy after you get your manifold and downpipe will you sell them to me for like 50 bucks.. how far are you from stl

 

i've got this, with a 2.5" custom magnaflow cat-back..

sound clips:
http://www.youtube.com/results?searc...&search=Search

i can testify to that. i heard it on friday night. Very Nice Mine sounds a little raspy, but its cause the bolts that hold the D/P and header together are walking off cause of the vibration. I need to loctite them. when it's holding, it sounds amazing.

 

Here is my setup

https://www.cobaltss.net/forums/2-0l-lsj-performance-tech-47/pacesetter-header-video-56889/

Pacesetter header, Exhaust depot bolt-on 2.5" catless downpipe, and GMPP Sport Exhaust.
Top end is better

 

yeah you loss some low end going bigger but you gain a lot more top end

 

Have dyno's that backup that statement?

 

maybe in a couple weeks.. I'm getting back on the dyno soon. DTM is supposed to set up a dyno day where we both got tuned at. that was before my header/downpipe from zzp. however i have also done a mild blower porting, so that might change the results a bit

 

Vibrant is the way to go with the GMMP cat back, I have it and love it, Nice deep deep tone

 

put it on your car and tell me trust me butt dyno does not lie

 

I seriously think low end torque is going to be the same if not alittle better with going to a Header/DP/Catback combo. We're not N/A and we have a positive displacement blower. Any exhaust changes will give us good gains.

I really want to see a dyno with S2, 2.8", Header/3"DP, 3" Catback and a nice CAI from 1500-7000rpm.

 

i have not dyno'd since my header and dp but i have the cti and i can tell you that don low it does not have the same pull but top end is crazy.

 

I just took off my cat. It sounds stupid loud with the dump open.

 

Altiery54 can i have your stock ss sc stuff when you get your new stuff?

 

i got the CTI header and dp and i love it, very good setup, im catless so with the corsa its pretty loud.

 

i dont know i'll have to see whether or not i want to keep it for any reason send me a pm in a few weeks and i'll let ya know

i love the stripes cobaltss313 i have a black 07 ss s/c thinking about doing the exact same with yours the white ones. you get a lot of people commenting on how good it looks?

 

yah i get quite a few compliments, a lot of people like them because they look like the old stripped camaros and chevelles of the late 60s.