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Old 08-26-2009, 08:25 AM
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MDS Disable?

How do you disable the MDS?

Thanks Ryan
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Old 08-26-2009, 08:46 AM
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Re: MDS Disable?

a programmer, like the superchips im selling
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Old 08-26-2009, 12:14 PM
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Re: MDS Disable?

That or kick the auto stick into 5th..

But Superchips does have make a tuner w/ the option to disable mds.. and so does Diablo.
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Old 08-26-2009, 07:11 PM
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Re: MDS Disable?

Quote:
Originally Posted by BlackPepper View Post
That or kick the auto stick into 5th..



explain?
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Old 08-26-2009, 07:43 PM
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Re: MDS Disable?

Tow/Haul= bye bye MDS.
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Old 08-27-2009, 11:49 AM
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Re: MDS Disable?

Quote:
Originally Posted by hemi.jon View Post
explain?
It might be different from 2005 to 2007 but my auto stick has a 1-2-3-4-5-D .. I believe that some Jeeps don't have the 5th setting but rather ...3-4-D so maybe you that's why you don't understand.


http://www.wkjeeps.com/wk_transm.htm
If you scroll down and look at the 545RFE section on this link, you will see the mention of a fifth gear and then drive.. but if you scroll down even father there's another chart that doesn't even list the fifth gear only 1-4 then D getting to my point that I think some changes were made throughout the MY cycles.
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Old 08-27-2009, 06:13 PM
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Re: MDS Disable?

stupid nubie question wat is mds??
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Old 08-27-2009, 06:39 PM
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Re: MDS Disable?

simply put it disables two-four cylinders...depending on make
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Old 08-27-2009, 08:06 PM
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Re: MDS Disable?

Multiple Displacement System meaning it switches from a v8 to a v4 in .04 seconds to save gas by 20% making it possible for a 330hp 5.7 V8 stuck within 5000lbs of sheet metal to achieve 20mpg on the highway.

---------- Post added at 06:06 PM ---------- Previous post was at 06:04 PM ----------

http://www.wkjeeps.com/wk_engines.htm#MDS
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Old 08-27-2009, 08:07 PM
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Re: MDS Disable?

^ ha i wish i could get that !
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Old 08-28-2009, 07:44 AM
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Re: MDS Disable?

Quote:
Originally Posted by BlackPepper View Post
It might be different from 2005 to 2007 but my auto stick has a 1-2-3-4-5-D .. I believe that some Jeeps don't have the 5th setting but rather ...3-4-D so maybe you that's why you don't understand.


http://www.wkjeeps.com/wk_transm.htm
If you scroll down and look at the 545RFE section on this link, you will see the mention of a fifth gear and then drive.. but if you scroll down even father there's another chart that doesn't even list the fifth gear only 1-4 then D getting to my point that I think some changes were made throughout the MY cycles.
gotchya, must be a newer thing my 05 is only 1-2-3-4-d
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Old 08-29-2009, 08:50 AM
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Re: MDS Disable?

Quote:
Originally Posted by BlackPepper View Post
Multiple Displacement System meaning it switches from a v8 to a v4 in .04 seconds to save gas by 20% making it possible for a 330hp 5.7 V8 stuck within 5000lbs of sheet metal to achieve 20mpg on the highway.

---------- Post added at 06:06 PM ---------- Previous post was at 06:04 PM ----------

http://www.wkjeeps.com/wk_engines.htm#MDS

Yea, between the speeds of 40 and 65 mph only though. LOL who really drives 65 on the highway these days. I cant seem to go any where at 70mph with out getting run off the road.
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