LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Anyone know the CFM rates for High flow cats vs muflers

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Old Feb 20, 2003 | 01:03 PM
  #1  
coolrunner's Avatar
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From: St Petersburg
Anyone know the CFM rates for High flow cats vs muflers

I can't stand the smell of my exhaust with out cats so I want to replace my muffler with twin high flow cats. I was wondering if anyone had ideas on cfm rates of these 2 options.

Oh yea, and I am assuming I have to get a small aluminum heat sheald for the Gas tank.
Old Feb 20, 2003 | 03:36 PM
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Check out www.installuniversity.com. Under tech articles. They do flow comparisons on convertors.

Michael
Old Feb 24, 2003 | 02:12 PM
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ttt

Thanks cream. Anyone else?
Old Feb 24, 2003 | 03:45 PM
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Muffler MFGs will often list flow specs on their website. As for CATs though I haven't seen any info like that before (?)

How often do you smell the back of the car? I would imagine not that often that it would bother you. If you smell it INSIDE the car somthing is wrong, even with a cutout and plenty more than stock HP I never smelled a thing inside the car.
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