Are you looking for a TRUE 3" O2 Housing / Downpipe Configuration?
I want a true 02 elim. downpipe.. No dump..Wide open outlet flange, totally hollowed out 02 (smooth of course) section, all into a downpipe with flex section.. Now one of those I'd be interested in, be a pioneer! 
BTW I would be happy to do some non-biased back to back testing with supporting data (from dyno AND ecu).. I just always wanted a true 02 elim. downpipe
Think taking a titek 02, chopping the outlet off, welding on a 3 inch dp with no flange
BTW I would be happy to do some non-biased back to back testing with supporting data (from dyno AND ecu).. I just always wanted a true 02 elim. downpipe
Think taking a titek 02, chopping the outlet off, welding on a 3 inch dp with no flange
Last edited by PeteyTurbo; Apr 4, 2009 at 04:01 AM.
Thread Starter
Former Sponsor
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From: Cottage Grove, MN
To be honest sir the above configuration should theoretically perform worse than the recirculated version we offer as the ideal location for wastegate gases to re-enter the exhaust is approximately 12-18" from the outlet of the turbocharger if at all
Thread Starter
Former Sponsor
iTrader: (358)
Joined: Feb 2007
Posts: 12,805
Likes: 20
From: Cottage Grove, MN
Here are some reviews sir, I believe the first one has installation pics:
https://www.evolutionm.net/forums/ev...e-o2-dump.html
https://www.evolutionm.net/forums/se...ousing-dp.html
https://www.evolutionm.net/forums/ev...e-o2-dump.html
https://www.evolutionm.net/forums/se...ousing-dp.html