MADS Smarty Junior Programmer SJ67

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Model Year:
2007.5-2012 Dodge 6.7L Cummins
Smarty by MADS
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Fast guide to  Smarty-JR Features

  • CaTCHER software's inside
  • Four different performance levels:/ 40 / 70 / 100 hp
  • Improved fuel economy
  • Optimized drivability
  • Fastest download in the industry, up to three times faster than the competition, a typical ECM update takes about 3.5 to 5 minutes, depending on the truck model
  • ABS tire height updates in just few seconds from 22,5" to 44"
  • Cold weather 3 Cylinder High Idle is enabled in all software
  • Reads  Diagnostic Trouble Codes in plain text
  • No tools required, no fuses to pull
  • USB built in for simple updates from internet (see cable below)
  • Easy installation
  • Reliable, it works off your OEM hardware

Fast guide to Smarty-JR software levels

The horsepower settings have a modified "Torque management" ( TQM ). The throttle response is greatly improved but is set to a safe limit. With "Safe" I mean safe for your tranny and rest of the driveline.

SW # 1 : 40 Hp increase

SW # 2 : 70 Hp increase

SW # 3 : 100 Hp increase

Tested on stock trucks on a Dyno.
Stock means just that. Stock! Even the air filters were stock...

The trucks were S T O C K, even the wastegate settings!
We checked the "baseline" ( the stock truck Hp at the rear wheels ) twice in a day in order to be sure about our findings.
The above declared HP numbers are all rounded down to the closest number.

Yet, Smarty can not do one thing for you. Fix what others have broken. Smarty can not restore a key on counter that another downloader has erased . Smarty can not fix VIN# troubles caused by other products. If your Check engine / ABS light is on because another product has screwed your ECM, Smarty can not fix it, the other guy HAS to...

ABS / Speedo recalibration
The tire height can be adjusted up to 44" in increments of 10 tenth of an inch in just a couple seconds. Of course, Smarty needs to be VIN# locked to the truck in order to get into the ABS adjustment section.

DTC Code reader
The name says it all.
You can read and erase codes. Codes are displayed also in plain English. That's old news by now. Smarty S-03 was the first one to provide that utility, others found the idea to be a good one too. (Smarty does erase ABS codes too but does not display them)

ECM update speed
Faster than anything else on the market! Again we've done our homework on the protocol. Less than 5 minutes. Three times faster than a Star-Scan diagnostic tool or competitor.

We have developed our own bootloader in order to not have to pull fuses should an update become interrupted for any reason.
All you have to do is to turn the key off / key on Smarty does everything else on it's own.

The CaTCHER softwares as they are today are only a starting point. Expect major news in future. We're for your feedback, opinions, likes, dislikes...We will make Smarty do what YOU want, TOGETHER. (purchase USB cable below for updating)

How to upgrade your smarty & FAQ

Will not work on 2010-2012 Cab & Chassis Trucks.

Note: This product does not alter, modify, disable, or support the removal of the factory installed emissions equipment on your truck.  

Mfg. Number:

Customer Reviews - Include your order number for a chance to win a $100 GiftCard

(226 Ratings, 2 Reviews) Average Rating:
Does not support Cab and Chassis
John Johnson (Wyandotte, OK) 3/20/2013 11:45 AM
I bought this to tune a 6.7 Cummins cab and chassis. We had a plugged up DPF on the truck. We called the dealer we bought it from and they told us that we should buy a tuner and delete the EGR and DPF on the truck. Well, I got the right files (latest version of the ME) for the tuner, but there aren't any files that support cab and chassis trucks. It would be great tuner if you are tuning a regular 6.7 Cummins truck, but it won't work on a cab and chassis model.
Love this chip
Charles hart (sussex nj) 4/3/2011 5:49 PM
this tune works amazing for my 2010 dodge ram 3500 I use to get 8 miles to a gallon pulling a 14 thousand pound trailer I get 15 now ripeing it around ita fast then ever no lag spools my turbo great and makes it run like a,cummins should I would tell any one to get it and it works greatfor egr keeps my egts so much thanks xdp :-}