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Driveline, Engine & DME Tuning
Talk about driveline improvements, NA tuning and DME tuning your E46 BMW here. This includes diffs, intakes, exhausts, chips, software and OBD tuning. |
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#1 |
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Registered User
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DISA tuning
Any of you have any experience in tuning the DISA, specifically changing it from RPM only switching to load-RPM?
I'm curious if the load has an effect on the optimum switch point for the DISA. |
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#2 | |
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58mm of Bliss
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Quote:
From what I've found so far, most performance software follows the OEM "Open-Closed-Open" routine. (You know the RPM points) I haven't found anyone running a stand alone that uses load based to trigger it. Usually the number of 3D tables is limited and utilized on other functions. |
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#3 |
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Registered User
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I find it curious that I'm running OBD1 software and still have the infamous 4k power dip.
Since I have the ability to map the DISA in load-rpm I was thinking about how load would affect the switch point. |
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