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Old 02-28-2005, 09:55 PM   #1
duc450
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DSI, opening RPM

If you had a turbo, wouldn't be better if the DSI operated before 5000 RPM? I was thinking around 3300 - 3500. Anyone tried this yet??? Just curious


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Old 02-28-2005, 10:04 PM   #2
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I didnt think you could change it for so low. But I dont know very much about the DSI system besides how it works.


This is probably more related to forced induction chat though...
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Old 02-28-2005, 10:08 PM   #3
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it'll depend on who's tuning the car. if it showed gains to open it at such a low rpm, then I'm sure whoever tunes your car will be able to set it that low
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Old 03-02-2005, 11:19 PM   #4
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yeah that does make sense i think they person tuning it would tune it that low so u won't get any turbo lag or anything of the sort
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Old 03-03-2005, 09:13 AM   #5
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can you set it to open lower? Seems like it would benefit anyways even you dont have a turbo, like having them open at like 4500 or 5000 or so would help. I donno, just a thought.
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Old 03-03-2005, 01:40 PM   #6
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Most tuners are setting the DSI opening point a bit lower in the RPMs, lowest I have seen personally is 4600rpm. I didnt notice much difference, honestly.
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Old 03-03-2005, 03:35 PM   #7
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Moving to "Forced Induction Chat".....
(actually, I already did yesterday, but as we all know, there were a few problems)
Thank you Tom for getting us back up again.
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