Truck Repair: cummins n14, cummins n14, inj

Question
How do u know if the eng has stc inj or cpl


Answer
You can confirm this from the engine dataplate. the injector type is always stated. The setting of injector will also be indicated by the dataplate.
CPL simply means control parts list. This No. helps to identify spares that are specific to a group of engines that are built together and whose spares are interchangeable.

Regards,