JBA just installed different rear upper shock bushings on my '04. I had a bad thud or thump in the rear when I would go over certain bumps in the road. The car has MM front/rear coilovers with Bilstein Sports. The Hypercoil spring rates are 450/575. Also have MM full-length subframe connectors and MM caster/camber plates. The MM part number is MMSM-10. The thud or thump is gone!
MM Rear Coilover Shock Bushings
- Thread starter 99 KOBRA
- Start date
nevermind....
Last edited:
Users who are viewing this thread
