i have a question...i've heard that the koni yellows have an adjustable perch to make your springs sit lower...is this true? if so are other brands the same...like kyb..tokico...etc...

if the konis are adjustable..which model is it...

 

koni is damper adjustable and it have the perch system that allow you to lower the car a tad more. you dont turn the *** and it will seat lower, you stick in the perch of the height you want to run when you install the spring/shock.

tokico kyb are not height adjustable as far as shock/strut goes.