Ninemat

I guess I'll wait a long time for the 2012, though I can't complain with 285 hp!!

jlau76

I have a 2011. I should update my sig...lol.

disconnect

So out of curiosity, is the AEV ProCal product similar to this? It seems that one works with 2011 models....

From what I can tell, it seems the ProCal does some things, but not as much as this flashpaq eh?

JTPhoto JK

The Procal is a very basic unit that will allow only to change tire size, gear ratio and a few other small things. It cannot however reprogram the engine controls and parameters and this is why the ProCal will work on the 2011 and 12.. The superchips will do these minor changes as well on the 2011 and 12 but that is all it can do as the engine programming code has not been broken..

disconnect

Interesting, this brings up another question, what exactly is it doing when changing the gear ratio in the computer?

JTPhoto JK

Well in case you may want to change gear ratios in your differentials if you go with bigger tires. Both the Superchips and the ProCal will allow you to change the gear ratio in order to keep your speedo correct and your auto transmission shifting at the correct points..

MUDEATER

Going on-line to Just Jeeps now!!!! Sounds like this will make my truck even more fun and improve milage!!!!

On a stock 2010 JKU I am averaging 12.5l/100km. That is 75% highway at 110-115km/hr cruise on o/d on. I run regular 87 from Canadian Tire because of the 10 times coupons... I have a long road trip from Hamilton up to Ottawa in a couple weeks... Would be interested to see fuel savings.

Garry... If you still have it for sale.... I can slip by and pick it up!