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MDS On/Off Switch

7523 Views 11 Replies 9 Participants Last post by  dbonser
Now that I have done my MDS "On" Indicator light mod.,
and my WOT fuel mixture control mod.,
I am thinking of hooking up an MDS on/off switch so I can get better control over MDS operation. I am still researching the hook-up, especially the way it may afftect the PCM, if at all. Anyone with ideas, pros/cons, potential problems, etc. on how to implement this mod., please put your two cents worth in. Will it even work??
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Everything I have read indicates 1) MDS only operates when operating the car in a manner full power is not needed and 2) when power demands exceed what is available with MDS activated, the system deactivates in such a short time (a very small fraction of one second) that you can't tell it was every activated.

I just can't visualize how deactivating MDS would help performance.
goddardzilla said:
It's called wild, adult-choice, freedom from control, exhilarating swim naked with the sharks FUN
I think you missed my point. The full power of the Hemi is available whenever you want it. Deactivating MDS would give you no additional performance.
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