anyone know which spring has the stiffest rate? im deciding which spring to get on my 01gsr and i want to get a really stiff spring

 

all springs can be customized with a specific rate, be sure that if/when u get a stiffer spring u also get a good matched strut, like a koni yellow. for a stiff non- sagging spring go with an eibach pro-kit, can't go wrong, or u could step up to a big dog like a tein flex or super street coilover