ARH 2" Header install
Thread Starter
Racer
Joined: Dec 2006
Posts: 491
Likes: 31
From: Ottumwa IA
ARH 2" Header install
I posted this in the Z06 section as well but thought it might get more responses here.
I'm getting everything put together to install my ARH 2" headers. I just wanted some verification on a couple of things.
1. I'm going to get an ARP stud kit. Looks like part # 434-1301. Is
that right?
2. I've read in other posts to use GM exhaust gaskets instead of the
gaskets that come with the headers. The part # I'm finding for
them is 12594171. When I look for these online it shows them
having "D" shaped ports when the ARH 2" are round. Is there
different part #?
Thanks!
Ryan
I'm getting everything put together to install my ARH 2" headers. I just wanted some verification on a couple of things.
1. I'm going to get an ARP stud kit. Looks like part # 434-1301. Is
that right?
2. I've read in other posts to use GM exhaust gaskets instead of the
gaskets that come with the headers. The part # I'm finding for
them is 12594171. When I look for these online it shows them
having "D" shaped ports when the ARH 2" are round. Is there
different part #?
Thanks!
Ryan
Former Vendor
Joined: Sep 2016
Posts: 1,397
Likes: 267
From: Houston Texas
I would be careful with buying header studs as some might come into contact with the primary tubes of the headers and could make the install very difficult. I would go with arp header bolts instead.
You have the correct part number for the manifold gaskets. I rarely use the gaskets that come with header kits. More often than not, the stock gasket will be fair superior.
You have the correct part number for the manifold gaskets. I rarely use the gaskets that come with header kits. More often than not, the stock gasket will be fair superior.
Former Vendor
Joined: Sep 2016
Posts: 1,397
Likes: 267
From: Houston Texas
