Does anyone know what injectors are available direct from Cummins , just in case this injector problem can't be dealt with in a timely fashion from DC. I wonder if Cummins would warranty their own replacement injectors in a DC supplied(OEM) engine and take the liability for a malfunction and its consequences. I'll bet they would. I heard there were/was such a thing as 375 hp injectors. Any responses would be appreciated.