very hard , i have tried and it doesn't work the way you would think , when you lower th center of gravity and take the travel out of the susp. you give up the ability to use it as a sortof spring to pull the front end up , i would be amazed to see anyone doin more than a wheel carry in 1st or maybe 2nd on a lowered bike !
__________________
I HAVE THE EARS OF A SNAKE AND THE EYES OF A BAT