Re: C900 2.5 or 3" exhaust, how big a difference? - Saab Performance Bulletin Board - Saabnet.com
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Hi Dan, as Hans said getting rid of the restrictive cast elbow is the way to go! I go several steps further for a T3 down-pipe and modify the swing valve assembly into just a piece that gets sandwiched between the turbine housing and the new DP flange. This way you can bring the main stream exhaust and the wasted exhaust out separately. I also add a 7 degree piece that has a shoulder that registers in the turbine housing right after the exducer portion of the exhaust wheel. This piece extends through the modified swing valve assembly and is captured by the DP flange so the wasted exhaust is totally separated from the main exhaust. Id like to offer kits when I have the time to make them up that include the modified assembly, internal 7 degree piece and the DP flange with both beginning tubes TIG welded in place. If you shoot me an email I can send you some pictures of all this as it's a little hard to explain. Take care, Dave
posted by 204.16.1...
Posts in this Thread:
- C900 2.5 or 3" exhaust, how big a difference?, Saab Junkie, Sat, 25 Aug 2007 05:49:36
- Re: C900 2.5 or 3" exhaust, how big a difference?, Hans, Sat, 25 Aug 2007 11:26:07
- Re: C900 2.5 or 3" exhaust, how big a difference?, 900 Aero , Sat, 25 Aug 2007 11:22:25
- Re: C900 2.5 or 3" exhaust, how big a difference?, DanF., Sat, 25 Aug 2007 13:56:34
- Re: C900 2.5 or 3" exhaust, how big a difference?, 900 Aero , Sat, 25 Aug 2007 14:27:16 <-- Viewing This Message
- options, Hans, Sat, 25 Aug 2007 15:48:47
- Re: options, Justin VanAbrahams , Sun, 26 Aug 2007 11:01:37
- Re: options, 900 Aero , Sat, 25 Aug 2007 19:00:14
- Cosworth, Hans, Sat, 25 Aug 2007 22:41:40
- Thanks, Saab Junkie, Sat, 25 Aug 2007 16:38:48
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