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175K911 175K911 is offline
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Join Date: Sep 2007
Location: Wheaton, IL (Chicago 'burbs)
Posts: 3,141
Aftermarket cat- gut to make cat bypass?

When I bought this '86, it had an aftermarket cat pipe with one of those universal type cats. I've since found an OE cat should I ever need to run through emissions.

My original thought was to find a cat bypass pipe for now while I decide on what headers and exhaust to run with. But I'm now thinking why waste the $$, just gut the aftermarket cat. Thoughts?

Otherwise I'd be happy to trade the cat pipe for a cat bypass.
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Ed
'86 911 Coupe (endless 3.6 transplant finally done!)
'14 Jeep Grand Cherokee 3.0 Turbodiesel (yes they make one)
'97 BMW 528i (the sensible car, bought new)
'12 Vintage/Millenium 23' v-nose enclosed trailer
Old 10-31-2007, 10:44 AM
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