#SMARTY JR 5.9 SOFTWARE#

#SMARTY JR 5.9 SOFTWARE#

In fact, the main concern during the development of the performance software was to ensure the lowest EGT's and smoke levels possible.Įven when used at the highest horsepower level, typical exhaust gas temperatures are on average 200 degrees F cooler than with stock software! Under normal driving conditions Smarty junior can be used without the need for gauges! Even towing up to GCWR. I am not educated on the jr but you need to get an egt gauge and drive it sensible unless you have an aftermarket clutch or a built auto. You should go over to cummins forum, there are several threads and information there to help you. I tow on SW3 but also have twin chargers to keep it cool.

The Mads Smarty Junior Tuner for the 2003-2007 5.9L Dodge Cummins is geared toward the customer who is looking to add power that is safe and reliable for both the engine and the transmission and improve gas mileage. Smarty JR Tuner 03-07 5.9L Dodge Cummins Diesel Truck For The Every Day Driver-For Dodge Cummins Diesel 2003-2007.5 5.9L Trucks. I have an 03 with the smarty, not the jr.

Smarty jr 5.9