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Old 05-27-2009, 01:45 PM
SVX Maxximus SVX Maxximus is offline
Jordan
 
Join Date: Oct 2007
Location: Decorah
Posts: 45
Re: Eliminate pre-cat sections. Bad idea?

Quote:
Originally Posted by svxcess View Post
The main cat you would need is the Magnaflow 94037, It has dual 2" inlets and a single 2.5" outlet. The 1992 SVX only has the 2 O2 sensors in the headpipes.

The third O2 sensor in the main cat did not show up until OBDII in 1996. That cat would be the 94007 (with the O2 bung)
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I believe you have the model numbers mixed up for which has the O2 sensor. I am considering having my exhaust guy make the cat back, or else get AWD's cat back system. Is it diffacult to have someone unfamiliar with the SVX bend the pipes correctly to clear the differential etc, so that nothing touches and nothing is so low to the ground that it drags?, I have drop springs.
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