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911st 911st is offline
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Join Date: Jan 2004
Location: Sacramento
Posts: 7,269
Originally Posted by zaidigonzo View Post

..930 is new and will need the cat conv out, new headers/ exhaust...
Do you have to run a cat? Almost all get rid of it and may find they can still pass the sniff test w/o it.

I would want the lowest back pressure muffler I can stand w no cat. Set the CO to 3%. You already should have euro headers/heat and they are not a bad set up and holds up very well.

Congrad and enjoy!
Old 12-07-2009, 08:34 AM
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