To Late........ It´s Done.....
Ok buddies,,,,,, my 0.02 cents....
shortened my springs by 1 active coil ( Gsxr 600 - 2003 ) only have 14 active coils. acordingly to racetech Gixers 600 have .780 Kg/mm factory springs, righ now I have mor or les .850 Kg/mm
before the cut I have to use ALL IN preload to achieve decent amount of sag, right now I'm closer to desired sag figures and still have 4 lines of preload.
I only replace with a spacer the amount equal to the removed coil.
until now I feel the bike bottoms much less and using the same amount of compresion damping, so looks like it really works ( probably not like performance spring but at least things didn´t went wrong )
Ride Safe........... :hammer: