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Old 03-13-2006, 11:11 PM
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coelacanth coelacanth is offline
prehistoric bony fish
Location: Santa Monica, CA
Join Date: Jul 2005
Posts: 385
Mein Auto: 1997 Arctic Silver 540i 6
Originally Posted by Schnell5
You won't need to worry about the 02 Sensor bungs because they are not in the cat on your existing system. Look at this pic: See how they are in front and behind? (pre #7 sensor and post #8 sensor) You won't be touching those or the distance between them. You will only be cutting out the old cat and welding in new cats.

Another thing, be sure in getting the OBII compliant cats Magnaflow has. Since your vehicle is OBII compliant.

Before and after:
Ahhh OK makes sense. Thanks for the info.
I was getting all riled about this. Now I'm having a lot of fun thinking about getting cheap cats and a magnaflow exhaust.
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