Faultmate can only change settings by a maximum of 25 mm. Llams can be calibrated using access height instead of normal height as the "normal" height to theoretically obtain almost double the height change on any setting. However from the feedback I've received, Llams +50 (or rods) used with off-road height provides all the clearance required to clamber over huge boulders and any more lift would restrict suspension movement undesireably so calibrating for double height would be pointless.
Edit: food for thought...what to do about height when an ABS wheel sensor fails and the vehicle drops to and is limited to about access height (a special air suspension feature n/a on coilers!) - extra Llams height (but can't recalibrate), doubly-shorter rods, Llams and short rods together?

