I just calibrated my ride height last week
bought gt1 with inpa/ncs/navcoder bundle from ebay
used INPA
very easy to do, it tells me to set height to 707 front 709 rear
the program is so easy use

F9 to access e53, than click on the ehc-2
than hit F6 to activate
F5 to calibrate
press F1 to open the calibration and just plug in the height difference you want in MMs

I measured my heights and my back right was higher than the left so when it asked for rear L - R
I just typed in -6 for right side to raise it slightly
typed 8 on both the front because I wanted it lower
press ok

2 seconds later the airide moves and your done

F10 to exit that screen
than you just drop your bags then raise it back to normal and recheck your heights to make sure its good



if you are near Canada BC Vancouver/delta/Richmond I can do it for a small fee

__________________
04 black on sapphire 4.8is personally put 90,000kms
fully loaded minus the fold out trunk floor
-20' DUB X10 3 piece rims staggered setup
-LED angel eyes + interior lights + e70 style shifter
-AFE stage 2 intake system
-x-pipe/resonator delete
-UV coat windshield
-rebuilt Pano roof
-dynavin N6
-all front and rear end suspension parts and both front cv shafts replaced
-OEM hitch

And 2007 GSXR750