well, most after MKt stuff is just an increase compression rate of say 30% with no real research into it...that incs billies and koni etc etc. the adjustable bit its rebound which is the rate at which the shock returns, coupled witht eh spring rate too....but they never give you spring rates....so just think of ever factor ......i.e. height, stiffness, springrate increased or decreased by 30%.
hence why they are so cheap.
leda have a bit more pride i would say and only really give you what you want, if you want 25% increase in compression daming, theyll do it. if you want 250lb/" springs theyll do it.....but it does cost.
and adjustability aint all its made up to be........youll find you never touch it. I have custom spax items which are adjustable in the fronts as the rear weighs so little that its kinda a permanent thing. but the fronts are ont eh softest, even on the track. i guess you could wind them up as they wear out giving a longer service life....
jesus,. what n essay...soz dude.