Re: 02 Aero Mods for beginner(HW and SW)????? - Saab Performance Bulletin Board - Saabnet.com
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Re: 02 Aero Mods for beginner(HW and SW)?????
Posted by Dean [Email] (more from Dean) on Tue, 22 Feb 2005 14:59:24
In Reply to: Re: 02 Aero Mods for beginner(HW and SW)?????, Andy K, Mon, 21 Feb 2005 11:09:07
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"Locked at Target Power"
That is a missconception. The T7 does not control torque, but controls air mass flow that does relate to torque. When you reduce back the work that the turbo has to do, the wastegate makes the turbine work less hard, and that reduces the exhaust manifold turbine back pressure that the directly increases HP. And as the turbine is working less hard, it is generating less heat. When the air cools through the IC, it is getting compressed. So the less heat to reject the less of that virtual conpression occurs and that reduces compressor effort even more.
So thats the short story. You can get more T and HP from a T7 with changes to intake and IC as well as the exhaust. You do not need to make ECU software changes for every little thing that you change, thats simply not the case.
Posts in this Thread:
- 02 Aero Mods for beginner(HW and SW)?????, Andy Knutson, Sun, 20 Feb 2005 19:35:18
- Re: 02 Aero Mods for beginner(HW and SW)?????, 95power, Wed, 23 Feb 2005 06:05:54
- Re: 02 Aero Mods for beginner(HW and SW)?????, AeroTim, Mon, 21 Feb 2005 09:46:48
- Re: 02 Aero Mods for beginner(HW and SW)?????, Dean, Sun, 20 Feb 2005 22:36:42
- Re: 02 Aero Mods for beginner(HW and SW)?????, AeroTim, Mon, 21 Feb 2005 15:36:33
- Re: 02 Aero Mods for beginner(HW and SW)?????, Andy K, Mon, 21 Feb 2005 11:09:07
- Re: 02 Aero Mods for beginner(HW and SW)?????, Dean, Tue, 22 Feb 2005 14:59:24 <-- Viewing This Message
- Re: 02 Aero Mods for beginner(HW and SW)?????, AeroTim, Mon, 21 Feb 2005 11:27:15
- Re: 02 Aero Mods for beginner(HW and SW)?????, DAVO, Mon, 21 Feb 2005 12:32:55
- Re: 02 Aero Mods for beginner(HW and SW)?????, ed smith, Tue, 22 Feb 2005 12:36:23
- Sounds like it's doing what it's supposed to, AdamB
, Mon, 21 Feb 2005 19:26:30 - Not sure, but I think DAVO is trying to post to this BB, Chaz, Mon, 21 Feb 2005 16:35:08
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