Bosch Piezo TDI Diesel Fuel Injector Common Rail (2000 bar!) Bench Testing...

Testing is accomplished using a Zapp DIESEL TECH CRU.2 tool. It’s very cool to see the spray pattern at such high pressures. It’s very impressive, you become concerned the glass will break. 2000 bar is serious business! Keywords: VW Audi BMW Mercedes Bosch Common Rail TDI CDI Direct Injection Cummins Powerstroke Duramax