BE Bearings S85 E60 M5 / M6 Valve Springs
£680.00 (£566.67 excl. VAT)
BE Bearings S85 E60 M5 / M6 Valve SpringsDesigned by former BMW M-Engine designer.? These valve springs offer increased lift, seat pressure, and higher RPMs over stock valve springs.
BE-Design valve spring features:
- 64% higher seat pressure
- 34% higher pressure @ 0.450 inch lift
- 37% room for more camshaft lift
