i dont need to worrie about it. Superchips updated their softwear and now can eliminate the mds and the gibson supertruck sounds awsome now!

 

I have a 2008 dodge ram quad cab and the MDS kicks in at 18mph and will drive you crazy. My dad has the same problem with his 2007 ram. The dealership wont turn the mds off, have to get a superchip to turn it off.

 

I installed a mds light in my truck so I could see when it was actuating and I have to tell you that it makes a big diff even around town but when I take my truck to pa everytime that I have gone but one I have gottn right around 23 and one time that I took my cover off to go up there I only got 21 and now I can see when it comes on and goes off.;

 

My C has it and I like it. The Ram doesn't ('03). The C gets a pinch over 21 mpg at 80 mph. Better if I could restrain myself (which I can't).

 

Call me a sentimental fool but I like the idea of saving fuel when not needed. Ialso don't mind the sound my 50 series makes when applied, blackshadow, have you noticed when the mds goes on an off, in relation too highway driving??

 

yes I have and when you don't have the light you never even notice it but now that I have the light and I am watching it come on and off I can feel it but you really have to pay attention to it, it come on and off so fast you don't even realize it, I got good gas millage before the cover and then after the cover it went up two more miles to the gallon when you go on long trips.

 

tourneau cover?

 

yes the bed cover, I went up one weekend without and u could easily tell the difference

 

I have never gotten over 19 in my truck and that is running supreme gas. Although we have a lot of hills to go over in washington to go from one side of the state to the next. My wife has the Aspen with the Hemi and she has no problems at all, for some reason I can feel the MDS kick in everytime. I have duel exhaust and a cold air intake. I am thinking about getting the superchip to turn the mds off and see how that does. Is your truck a 4x4, looks lower to the ground. Very nice

 

no it is 4x2 and I also have the cai but I still have the fact exhaust but where I live it is almost totally flat and I can go out and head for the beach which is about 4. mins away and by the time I am getting there is is right around 22or23 and when I go to pa it is almost always 23 somthing.