SERIES : 510 GENERATION : Gen 7 FRONT SPRING RATE : 8k REAR SPRING RATE : 10K 24-Step Adjustment BMW M3 (E36) 1995~1999 Fortune Auto 510 Series Coilover - BMW M3 (E36) are Fortune Auto's answer to a your track day high end, bespoke coilover system. Designed and assmebled