1.GM's aftermarket headers

2.GMP Extrude Honed Header

3.Cobalt Pacesetter Header

4.CA Stainless Steel Header (cobalt-addiction.com)

Which one will be best???

 

why not the ZZPerformance header?

 

Out of those three choices I saw there...seems the CA one is the best...but no ZZP love?

 

the GMPP isnt a true header, and ive heard mix reviews on the CA & Pacesetter header... but everyone loves there ZZP!

 

where can i buy the zzp?
i didnt find those in the cobalt-addiction?

 

http://www.zzperformance.com

 

i got the CA header..

made my third gear really strong..

no exhaust no change.


10/10 in my book

 

and i can buy my 2.79 pully their 2?

 

I just got my zzp midlength header and DP combo last week, looks to be quaility built... Ill let you know after i install it how great it really is

 

yep ive got a buddy with a 2.6 zzp pulley and he loves it... here is the 2.9

http://www.zzperformance.com/cobalt_...=613&catid=142

 

i think the CA headers add like 20 ... zzp only adds 10..??

 

10 For both...and that is supposedly really

 

EDIT: here are there smaller pullies: http://www.zzperformance.com/cobalt_...=446&catid=142

 

theres the zzp short headers

and the mid headers with the downpipe combo.. which one?

with the 2.6 pully.. he doesnt have a problem with overspinning the blower?

i was told ne thing under 2.79 u over spin the blower

 

I have to say i felt a little increase with the CA header, good for high end horsepower. Oh yeah, i have one for sale on ebay, i switched to long tube weapon-r for more low end, heres the site CA HEADER.

The only faults with the headers i have found are the welds. I have to say, the welds on CA Headers and Weapon-R headers are a bit sloppy, but at least they're strong and its nothing a few hours with a dremel didn't fix. There were more TIG welds on the weapon-r which were cleaner, it took a little longer to smooth out the CA header just right. Nice to get every bit of HP out of your components. I know GMP Manifold will be smooth because they've been honed and extruded, but i doubt it puts out as much HP or is as cheap as CA header.

Oh yeah, another plus for the GM Manifold is that you will be able to put that stock heatshield back on. There definitely was a lot of hot air going up into my engine bay due to the CA header, expecially since the ceramic coating burned off within two weeks.

 

IDK, I never asked him...

I personally went with the midhearder and DP combo, that is what most ppl get

 

I was looking at that just now...how hard is that to put on?

 

you drive an INLINE 4.


its HEADER..

not headers

only 1 head

 

i mean minus the DP
both headers do the same right?

 

Which ones are you talking about?

 

ZZP > Cobalt addiction

 

the zzp or mid length header

 

if you look at the stock header its quite short, like the ZZP shorty, but when you order the DP combo the header has longer tubes and a shorter DP

 

kk so i wanna go with the midlength header?

 

For more performance?


Yes.