rdhamill

Can the guys that have the deletes done, and "ME" installed share their finding about power and milage increases ?
thanks

mopower01

so is the Smarty ME a version you download on the smarty s67, or is it something different than the s67?

mega-engr

You can essentially turn the s67 into the ME version and vice versa by a program flash on the MADS website. Then you use the Smarty to flash your ECM accordingly. You can use the Smarty hardware on a stock truck or an emmisions modified one. Very nice in my opinion as I want the option to be able to go back to completely stock, modified program with stock truck equipment or modified program with modified truck equipment.

mopower01

so with the s67 i can download the ME version and then do a dpf delete on the truck without sending it into "limp mode" as well as unplug the egr without any problems? thanks for the help

mega-engr

Yes, you can. Follow the directions shown here and click on the accept to view the instructions:

http://www.madselectronics.com/DsclmrS67ME.html

mopower01

thanks very much mega-engr. that has been a tremendous help.

mega-engr

You're welcome, I think this is a great way to go as the S67 is quit nice, has options, is flexible, and requires deletes that are easy to do, return to stock, and can be had for little extra $. I see why so many have waited for Marco to release this for the 6.7L.

Allways_Lost

You can also do all that with the xrt.

mega-engr

Not sure what more the XRT can potentially do, but isn't it pricier than the S67?

Allways_Lost

It is a little bit more than the smarty. But I have had it sence the week they released it and have never had a problem.

And they have several different versions you can download and try out.
Like Mild Moderate and Wild turbo tuning, I think that is how they are listed.
You can also have them set different tunes for you. Like a Mod 60hp and a wild 120 and mod 175. Plus you will have the option of shift on the fly coming later this year september maybe.