“Quick delivery and great ride quality for my JZS171W however I would not recommend factory spring rates if you want to go low/tight fitment, the springs are incredibly soft even on hardest setting, I feel like these should come with even slightly higher rates out of the box as now I will have to spend $400 on springs to have the car low without bottoming out on every bump.
TLDR: Love the coilovers, but the out of the box spring rates far too soft. (However comfortable)”