Headers with dual cats
Thread Starter
Member
Joined: Feb 2002
Posts: 144
Likes: 0
From: Providence, RI
Car: 92 Z28 92 RS Vert
Engine: 350 TPI 305 TBI
Transmission: 700R4 Auto (2x)
Headers with dual cats
I CANNOT find headers that support DUAL cats for my 92 Z. My car has the G92 package, in which case, i have two cats. Does anyone have a solution for me? What can i do ? Want Hooker heads but i guess ill take what is available.
Senior Member
Joined: Dec 2001
Posts: 652
Likes: 0
From: Pahrump, Nv
Car: 1991 z28
Engine: l98
Transmission: 700r4
Only two places to get them now are heddman, and edelbrock. I hear install is a dream on them both, but fo a 350 the edelbrocks seem on the small side. I am gonna get the SLP's and modify the single cat y-pipe to fit the dual cats
Joined: Mar 2000
Posts: 43,187
Likes: 45
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
I'm certainly no SLP expert, but why do they still offer the 2-cat install kit? http://www.slponline.com/view_product.asp?P=30024
TGO Supporter

Joined: Apr 2004
Posts: 4,224
Likes: 0
From: Massachusetts
Car: 91 Z28 & 21 Hellcat Challenger
Engine: L98, Hemi 6.2
yeah issue for my 1991 dual cats as well, seems like edebrock is the best fit for them, i herd 1/58 is to smalll for a 350 but other said it works fine...
Last edited by nick418; Oct 21, 2004 at 07:54 PM.
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