BC RACING COILOVERS ER SERIES - BMW 3 SERIES E36 COMPACT 94-00 model-BMW 3 SERIES E30 82-91 (51MM STRUT WELD IN) (TRUE REAR COILOVER) Software Changes to allow for

Software Changes to allow for 3

How it works:

For a more detailed explaination of the tuning proccess of the B58 engine

Custom calibration and dyno tuning

BC RACING COILOVERS ER SERIES - BMW 3 SERIES E36 COMPACT 94-00 model-BMW 3 SERIES E30 82-91 (51MM STRUT WELD IN) (TRUE REAR COILOVER) Software Changes to allow forThe BC Racing ER Series is a high performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track focused builds. Key Features Digressive piston and damping curve External reservoirs with 30