How To Adjust Coilovers On Car. (on the setup sheet) write down everything you “learn” out of it! A well designed set of suspension will run out of shock travel just before the tire hits.
Adjust rebound to tighten up the car, stabilize the platform and eliminate the floating cadillac feeling (control pitch and roll caused by steering, throttle and braking inputs) this will also reduce the rate of body roll. Adjusting coilover spring preload can allow for you to raise or lower your car an extra amount.
172SE Toyota MR2 Coilovers Toyota Mr2 Coilovers Toyota
Adjusting the preload does not change the spring rate if the coilovers have. And sorry to answer your question as far as which way to adjust, you need to go right to raise the car, and left to to lower the car.
