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Superchips 3815 and MDS

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Superchips 3815 and MDS - 5/14/2008 12:57:02 PM   
deerjunkie


Posts: 28
Joined: 4/12/2008
Status: offline
How many are having issues with the SC 3815 and your MDS on the Hemi's??
Any issues kicking in or out?
Post #: 1
RE: Superchips 3815 and MDS - 5/14/2008 4:04:06 PM   
djr04


Posts: 788
Joined: 7/6/2006
From: South Dakota
Status: offline
Seems a little bit rougher, other than that it works fine for me.

_____________________________

2006 QC Hemi Big Horn Edition
Mineral Gray Metallic
Luverne MegaSteps
Superchips 3815 (91 tune with 93 octane)
DMH Electric Cutout
Nifty Products Xtreme Catchall's

(in reply to deerjunkie)
Post #: 2
RE: Superchips 3815 and MDS - 5/14/2008 6:09:58 PM   
M15


Posts: 114
Joined: 11/18/2006
From: Temecula,CA.
Status: offline
M15's photo gallery
YA same here.

_____________________________

2006 1500 QC SLT Big Horn 5.7L Hemi,
K&N CAI
Edelbrock headers
custom Y-pipe
Dynomax Ultraflow Catback
Superchips
Alpine head unit,speakers,subs and amps.
Lucas synthetic oil.
65 Mustang coupe 289 V8,C4 trans
05 Yamaha Banshee

(in reply to djr04)
Post #: 3
RE: Superchips 3815 and MDS - 5/16/2008 2:07:40 PM   
SmittyRN


Posts: 135
Joined: 12/30/2007
Status: offline
I took my Superchips back after a weekend of trying it out. I noticed the MDS would kick in and out a lot on flat road, and it seemed worse at 60-65 than it did at 75. I drove across Alligator Ally here in FL with it installed, and the constant kicking in and out just kept bugging me. I probably wouldn't notice it so much if I were driving on different terrain, but you can't get any flatter or straighter roads than when you drive across the Everglades. Even with the cruise control on, it was enough to keep making my head bob every time it kicked it in and out. I've been hoping Edge would come out with a tuner for the '08, but so far not yet.

_____________________________

2008 Ram Sport 5.7L Hemi

(in reply to M15)
Post #: 4
RE: Superchips 3815 and MDS - 5/16/2008 4:19:37 PM   
M15


Posts: 114
Joined: 11/18/2006
From: Temecula,CA.
Status: offline
M15's photo gallery
I get that too sometimes mainly around 45mph. You feel it and hear it through the intake. And when it gets old I just put it in tow/haul mode and it turnes off the MDS. The tow/haul mode is nice because it still goes into overdrive above 50mph and it's just alittle lower geared than in regular mode plus you dont have MDS going on and off. Hope this helps.

_____________________________

2006 1500 QC SLT Big Horn 5.7L Hemi,
K&N CAI
Edelbrock headers
custom Y-pipe
Dynomax Ultraflow Catback
Superchips
Alpine head unit,speakers,subs and amps.
Lucas synthetic oil.
65 Mustang coupe 289 V8,C4 trans
05 Yamaha Banshee

(in reply to SmittyRN)
Post #: 5
RE: Superchips 3815 and MDS - 5/16/2008 7:48:14 PM   
RedneckDodge86

 

Posts: 120
Joined: 5/3/2008
From: Reno, NV
Status: offline
Yeah MDS is quite a pain in the ass. 

_____________________________


2006 Dodge Ram 1500 QC 5.7L Hemi
Flowmaster Exhuast
Volant CAI
2" Top Gun Customz Leveling kit

(in reply to M15)
Post #: 6
RE: Superchips 3815 and MDS - 5/17/2008 12:57:11 AM   
SmittyRN


Posts: 135
Joined: 12/30/2007
Status: offline
quote:

ORIGINAL: RedneckDodge86

Yeah MDS is quite a pain in the ass. 


Other than the fact that my Magnaflow sounds strange when it's kicked in, I don't have a problem with the MDS; it's how the Superchips affects it that is the pain in the ass. I can't understand why they haven't fixed an obvious issue with the programmer. If I'm on a straight, level road, with the cruise control set, what kind of signal is it sending to make the truck drop in and out of MDS? It doesn't make sense to me; if the truck drops into OD and the MDS kicks in, you would think that it would stay that way until you apply more load on the motor, either by trying to speed up or going uphill. The whole issue probably offends my sense of propriety more than anything else.

_____________________________

2008 Ram Sport 5.7L Hemi

(in reply to RedneckDodge86)
Post #: 7
RE: Superchips 3815 and MDS - 5/17/2008 8:42:44 AM   
bwhite757


Posts: 676
Joined: 10/19/2007
From: SC
Status: offline
bwhite757's photo gallery
MDS shifting is horrible with the Superchips...  I had it for about 2 months and finally sold it.  I couldn't take the CONSTANT MDS shifting in and out, not to mention it made it to where you could FEEL the MDS shifting, pretty hard.  I was having passengers ask me what was wrong with my truck.  Unfortunantly, the issue is there with Edge tuners as well, just not as bad... 

_____________________________


Exhaust (Exterior / Interior)

(in reply to SmittyRN)
Post #: 8
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