Unless I did something wrong, you can only engage the lockers in 4hi wile the programmer is plugged in . I'm still happy with in overall though.

 

We have released support for the 2010 JK's in the Max Energy, Econ, and Speedometer Calibrator programmers. Same power gains and features as the 2009 models.

Max Energy #52001
Max Energy Econ #53001
Speedometer Calibrator #752001

 

So which one is better? Superchips or Hypertech????

Seems as though Hypertech makes two models-which one of those are better: Max Energy or the Econ one? What's the difference between the two Hypertechs?

 

Just wanted to say I ordered my Flashpak from Northridge last thursday, Dave called me Friday and said it was sent out, it arrived on Monday!! From WA to WV in 2 days, awesome!!
Thanks Northridge and Dave!!!

Just installed the 87 octane tune, and could immediately tell a difference in throttle response, low end tq, and city driving!! I will be calcualting mpg compared to before and post!!

 

stonewhite,

The Max Energy is our full featured programmer. The Econ has the same regular fuel tuning as the Max Energy, but withou the other features.

Max Energy Power Programmer - Part #52001 Performance Gains
Premium Octane: +11HP +24TQ
Regular Octane: +8HP +15TQ

Adjustable Features
•Speedometer\Odometer Correction For Gears 2.82, 3.07, 3.21, 3.42, 3.55, 3.73, 3.92, 4.10, 4.56, 4.88 & 5.13
•Speedometer\Odometer Correction For Tire Sizes 22.5 - 44 inches 1/4 inch increments
•Cooling Fans Stock, 180 degrees F, 195 degrees F
•DTCs Read and Clear
•Return Back To Stock
•Internet Updateable

Max Energy Econ Power Programmer - Part #53001
Performance Gains
Regular Octane: +8HP +15TQ

Adjustable Features
•DTCs Read and Clear
•Return Back To Stock
•Internet Updateable