1-888-628-1730 • Mini Maxx Installation Manual 53
2007.52010 6.6L LMM DURAMAX
Power Levels
Power Levels can be adjusted on-the-y at the touch of a but-
ton after Installing the Download to the vehicle. The current
Power Level will be saved even if the Mini Maxx is unplugged.
NOTE: The Power Level ratings listed may not be exact for your particular
vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning
devices are shipped with. Any custom downloads may result in dierent rat-
ings and can be found at www.hsperformance.com/mini-maxx-downloads.
DPF Selection
The DPF or Diesel Particulate Filter is part of the factory
exhaust system on the 6.6L LMM Duramax. H&S oers tuning
that allows the DPF to be left in place, or removed completely.
If you are planning on leaving the exhaust system stock with
the DPF in place, you will select PRESENT.
If you have already removed the DPF or if you plan on remov-
ing the DPF immediately after installing your H&S tuning
device, you will select REMOVED. If you select REMOVED. you
must Accept our DPF Disclaimer in order to continue with the Install Download process.
DPF / Exhaust Sensors
When running DPF PRESENT tuning, it is required that all sensors located in the exhaust
system stay in place and plugged in, otherwise you may experience a Check Engine Light
(CEL) and even a loss of power (limp mode).
When running DPF REMOVED tuning, it is recommended that all sensors located in the fac-
tory exhaust system be unplugged from the electrical harnesses. These sensors can also be
removed completely with the factory exhaust if desired. On the 6.6L LMM Duramax, there
are usually 2 EGT Sensors and 1 Pressure Sensor.
Power LeveLs
DPF Present
No Power ............. 0 HP
Mild
................... 40 HP
Wild
................... 80 HP
Hot
................... 120 HP
Power LeveLs
DPF removeD
No Power ............. 0 HP
Mild
................... 60 HP
Wild
................. 120 HP
Hot
................... 175 HP
To Next Page
Loading...