i really would like to see someone like a pro test drive my car to see at what point the car would flip, i already done 360 on the 59bridge upper. mmm my tein are set at 18 in front 18 in the back i think i can set them higher mmm stiff, nothing weak about that but i only use this setting when i go to the joint. plus lifetime warranty and i can set any height i like too. 16" wheels are nice.