Cedric,
The garage door opening height was 2.1. The new ones are as well, and it won't be possible to increase this without considerable changes to the construction of the garage.... The Patrol fits, but just. And I cannot park inside with my roof rack on.
I'm not sure whether the motors are designed for different height doors. ie: My understanding is that the motors remain sort of constant. The track (ie: the drive shaft with the chain) might differ in length, but not too sure. Opening and closing stops are generally set somehow. I cannot remember how the EazyLift "stops" are set. The DigiDoor, which is already sold, was set with microswitches. In short: the opener might work on your doors...
You're welcome to "borrow" it and see if it will work before making up your mind.....