Hey guys, just got a R34 and it has nismo suspension that's damper adjustable. Just wondering about the springs, do you have to use the nismo springs or can you run king springs in them if I wanted to go lower? Please don't say just buy coilovers because I actually really like the ride quality of the nismo shocks but I may want to go 10-20mm lower if I can just replace the springs. Thanks in advance ?