Turbocharger upgrades in the past have typically been a huge hurdle for most builds, from finding the right size turbo, to the tuning, installation, and the fact that many times the whole build ends up being unreliable. Enter Pure Turbos; Pure specialises in 100% OEM bolt on turbocharger upgrades for BMW’s. Utilising the factory turbo housings with larger internal compressors …
E60 M5 : ESS Tuning 660HP Supercharger Kit
Another ESS Tuning Supercharger installation by Parts Score, this time for an E60 M5. Turning everything up to 11 this supercharger kit allows the S85 V10 to now produce 660HP, a 160HP increase over stock. This second generation kit features a Vortech V3SI supercharger, full aluminium manifold with liquid to air charge cooling system, larger Bosch fuel injectors, CNC machined …