c6 z06..best fiting header??
 

Looking for some input here... Im debating on putting a set of long tubes on my car.. hearing sad stories far as fitment... WHAT IS THE BEST FITTING HEADERS FOR A C6 LS-7???

We use ARH for mostly everything.

ARH fit great, but so do any of the top quality brands. LG, Kooks, etc.

My Kooks 1 7/8 fit great.

stock fits best - do you really need headers is the question? I keep reading stockers flow well

I used Texas speed headers, didn't have to modify anything to get them to fit at all

I have ARH and they fit great.

https://cimg6.ibsrv.net/gimg/www.cor...84946d9bce.jpg

LG 1 7/8 here.... Fit like a glove..

I've had great luck with Kooks. :shrug:

ARH fit great for me as well. If planning on doing more modding in the future you may want to go 2" primaries.

Has anyone had any experience with stainless works 2" primary headers?

This guy recently did SW 2" LT's... https://www.corvetteforum.com/forums...post1595153223

You don't if your Z is stock. With cam/heads... yep! Or you are really choking the added airflow. Headers on stock LS7 around 15 rwhp max. You can get close to 30/ 30 depending on cam/ head pairing. Primary diameter, stepped etc. YMMV. :cheers:

I know my JBA headers fit with no problems. I was surprised because of the cost!
Maybe I just got lucky?

JBA makes quality stuff...just not a big following in the vette world.

1)ARH
2)LG
3)Kooks

PFADT headers are killer. Fit,finish and power. Great under car clearance also.
Expensive but well worth the money.

100% disagree with that.

How about Billy Boat headers. I heard they fit well.

Easiest to hardest fitting:

ARH
Kooks
LG

ARH 1-7/8 falls onto the car. 2" is barely more difficult. I'll be install the ARH stepped race headers in a week or so, TBD on the difficulty for them.