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MDS Multi Displacement System Discussion


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  #1  
Old 08-28-2010, 08:29 PM
jd1200 jd1200 is offline
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Default Should I turn off my MDS?

I have purchased the big 3.
Magnaflow Catback Exhaust, AFE Cold Air Intake and Diablosport Predator Tuner. I am about to install them all. My question is; Should I turn off the MDS? Advantages? Disadvantages? Any advice on making these 3 mods work the best is appreciated. Thanks!
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  #2  
Old 08-28-2010, 08:33 PM
RootBeer RootBeer is offline
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Run it with the MDS on for a while and see if the "drone" annoys you. If it doesn't, leave the MDS alone.

The purpose of the MDS is to maximize mpg. If you don't care about that, then turn it off.
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Old 08-28-2010, 11:53 PM
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Well said, Brian.
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Old 08-29-2010, 12:44 AM
Flaminchiten Flaminchiten is offline
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RootBeer said it best, if you can handle the drone then leave it, if mpg's are not a concern to you then you can turn it off.

Personally the drone is not bad enough nor often enough to warrant me turning off the MDS on mine.
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  #5  
Old 08-31-2010, 11:33 PM
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yes off yes i did the mds test same mpg for me but truck is weird like that
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Old 09-05-2010, 09:58 AM
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How to you turn it off?
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  #7  
Old 09-05-2010, 11:11 AM
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Quote:
Originally Posted by BeBeep View Post
How to you turn it off?
It's capable of being turned off with the Predator .
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Old 09-05-2010, 01:35 PM
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Quote:
Originally Posted by BeBeep View Post
How to you turn it off?
http://www.ramforumz.com/showthread.php?t=59145
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Old 09-05-2010, 02:20 PM
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most people get better mpg when mds turned off.
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Old 09-05-2010, 02:55 PM
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I agree with Brian's earlier post and if it were me, I would leave it on unless the drone just proved too annoying.

- Cajun
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