H&S Performance Overdrive Transmission Software 111007
Manufacturer: H&S Performance
Item Number: HS111007
Application: 06-07 Dodge 5.9L Cummins
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H&S Performance is proud to announce the OVERDRIVE
software. A finely tuned engine is worthless if that power cannot be
transferred to the ground. In order to meet the high horsepower and
torque output of the 5.9L Cummins engine, we have modified the
transmission tuning software to better “put the power to the ground”.
The H&S Overdrive software is specifically tailored to H&S
engine tuning software, and will ensure that you get the best
performance and reliability out of your transmission.
The 5.9 Overdrive
software includes a modified torque converter lock/unlock strategies
that will command the TC to lock in 3rd gear under wide open throttle
and hold it locked through 4th gear. Shift points are also modified to
take advantage of the available HP and torque output. On a stock 2006
Cummins, we have shown a 0.2 to 0.3 second quicker 1/4 mile times JUST
from the addition of the H&S “Overdrive” tuning. Light throttle
torque converter strategies have also changed to lock-up sooner, keeping
more power directed to the road instead of wasted in heat and friction.
Black Maxx, Mini
Maxx, and XRT Pro owners will have the ability to use their existing
units to load the H&S Overdrive Transmission software. Using the
H&S downloads section, you will simply update your tuner (Black Maxx
or Mini Maxx) to the latest software level.
Once the tuner is updated, the transmission tuning software is ready to
be unlocked. Once this software is purchased, you will receive an
e-mail from H&S Performance within 1 business day containing your
H&S Overdrive Unlock Code. If you have not received your unlock code
within 24 hours after purchase, please contact XDP customer service.