Cats for Edelbrock ORY?
Thread Starter
Joined: Jun 2004
Posts: 5,125
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From: Alexandria, VA
Cats for Edelbrock ORY? What high-flow cats does everyone recommend for the 3" Edelbrock ORY? The LT's already scrape on everything, so the last thing I need is some bulky cat's that hang too low. I'm trying to keep the exhaust restrictions to a minimum on the 408, but dammit I need some cat's before I lose my mind 
Let me know what yall suggest, or if anyone has a catted Y that they'd like to sell that would fit.
Let me know what yall suggest, or if anyone has a catted Y that they'd like to sell that would fit. Last edited by ArcticZ28; Mar 26, 2006 at 11:40 PM.
TECH Addict
Joined: Jun 2005
Posts: 2,660
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From: England
They're pricey but the best flowing I've seen and pretty small.
Random Technology Metal Matrix 7000 Series CATS, you'll probably want the 3" inlet/outlet ones if you're making BIG power.
Apparantly Magnaflow are also meant to be making some Metal Matrix CATS so it might be worth haveing a word with them to see if they are available yet.
Random Technology Metal Matrix 7000 Series CATS, you'll probably want the 3" inlet/outlet ones if you're making BIG power.
Apparantly Magnaflow are also meant to be making some Metal Matrix CATS so it might be worth haveing a word with them to see if they are available yet.
TECH Addict
Joined: Jun 2005
Posts: 2,660
Likes: 14
From: England
Originally Posted by ArcticZ28
Alright, I'll look into those. You have a part number by chance? The RT site isn't very helpful.
Originally Posted by Random Technology
I'd recommend two of our 3" Metal Matrix converters. They're smaller and have a higher flow capacity than any other converters. These converters at 4" in outside diameter and 10-1/2", including 2" of pipe on either end. The converter body itself is 6-1/2" long.
Thread Starter
Joined: Jun 2004
Posts: 5,125
Likes: 4
From: Alexandria, VA
I've been looking at the Metal Matrix series for a while and they look to be real quality, low profile, and flow pretty well. Looks like I'll probably be going with those.
