What headers for my corsa touring?

[THE YETI]

You don't need them coated. You could, but it's not going to make or break you.

Mine were straight stainless. They'll discolor a little from the heat.

 

[cjweb11]

Sounds good thanks guys, heres one guys take on why he doesn't do coatings and an interesting tid-bit on collector design (info which I'm sure you 2 are already aware of)

http://houstonperformancetrucks.com/showthread.php?8077-My-opinion-on-headers-and-header-coatings

This is the correct part from ARH for my 2007 5.3L 4x4 Tahoe application, correct?
GMT0734

LMPerformance only shows compatibilty with 07-09 Silverado/Sierra 1500/2500 (Not HD)
http://www.lmperformance.com/516782/27.html?r=y
Fastlane Turbo also shows compatibility with 07-11 Tahoe (2wd)
http://www.fastlaneturbo.com/americ...ithcatsfor2007-2010gmfullsizetruckandsuv.aspx

Probably over ANALyzing Just making sure it is indeed going to fit, function, etc.

 

[THE YETI]

Best bet is to just call them.

 

[cjweb11]

Thanks for all the help, gave arh a call they confirmed the GMT0734W/C is good to go for the tahoes as well. looks like it's time to spend some more hard earned greenbacks

 

[Z-56 Hoe]

Well how do you like them? I have the dyno techs

 

[cjweb11]

Unfortunately I havent even placed the order yet... haha
I finally got around to installing the corsa touring on the stock headers in the driveway last weekend, which I am very happy with by themselves, nice low growl at idle and roars when you open it up, hear a slight difference in exhaust sound while driving, but no hollow drone whatsoever, maybe just a placebo effect but i swear i feel a little more get-up-and-go out of the hoe.

I'll follow up as soon as I get the headers done.
For now heres some pics with the catback:

 

[Snacky]

cjweb11, did you ever get those headers?