 DSM Boost Creep? |
 Sep 15 2004, 06:14 AM
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 Person of Wisdom  Group: Members Posts: 190 Joined: 8-November 03 From: Washington DC Member No.: 197  |
Do DSMs get boost creep after opening up the exhaust? I know it's a constant issue with rotaries. How do you guys control it if it happens?
-------------------- Somebody make the pain stop. They won't let me go.
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Sep 15 2004, 02:37 PM
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#2
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 Zen Master DSM Group: Moderators Posts: 3,008 Joined: 10-January 01 From: in front of you Member No.: 5 |
The ebc should help with boost spikes, but like Kicks said boost creep is usually an issue with exhaust flow out of the wastegate. By opening up your exhaust you are increasing the pressure differential across the turbine. This makes the exhaust want to flow across the turbine rather than through the wastegate when its open. I agree with Kick's recommendations.
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Posts in this topic
Larz DSM Boost Creep? Sep 15 2004, 06:14 AM
awd4kicks Boost creap is a comon issue with DSM's. The ... Sep 15 2004, 06:56 AM Larz Any of you just try electronic control, like a boo... Sep 15 2004, 09:19 AM wortdog An electronic boost controller helped some with bo... Sep 15 2004, 02:43 PM KOU In3 EBC shouldn't matter if you are running a high... Sep 15 2004, 03:14 PM wortdog MBC's (including the stock boost control) don... Sep 15 2004, 03:38 PM JMoushon Solved all my creep problems by porting the o2 hou... Sep 15 2004, 03:58 PM KOU In3 QUOTE (wortdog @ Sep 15 2004, 09:38 PM)MBC... Sep 15 2004, 04:19 PM Larz Whoa! Hey, just asking how DSMs do it and wh... Sep 16 2004, 05:42 AM Larz Is an external waste gate another workable solutio... Sep 16 2004, 09:25 AM Larz QUOTE (wortdog @ Sep 15 2004, 02:43 PM)An ele... Sep 16 2004, 09:27 AM
Justincredible yes. external wastegate is also a way to solve it... Sep 16 2004, 09:34 AM |
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