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what size cat?

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Old

Dec 13, 2005 | 09:16 PM

#1

Thread Starter

Junior Member

Joined: Aug 2005

Posts: 23

Likes: 0

From: Lake Forest, CA

Car: 1991 Camaro RS

Engine: 5.0L 305 V8

Transmission: automatic

what size cat?

i have a '91 camaro 305 and i need to know how big of an inlet-outlet i need

Old

Dec 14, 2005 | 08:03 AM

#2

Senior Member

Joined: Mar 2003

Posts: 966

Likes: 2

From: NE Ohio

Car: 83 Z28

Engine: 305 (LG4)

Transmission: THM700R4

Axle/Gears: 10 bolt, 3.23 non-LS

if everything is stock with your exhaust, this should work.

Catco CTO-4115

www.summitracing.com

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