cummins fuel filters change out
Having trouble finding instructions on primary and secondary fuel filter replacement, looked here, utube etc no luck.. thanks to all 07 Hr ambassador 330 cummins isc
Forum Discussion
Good idea to have a warm engine first for easier starting. Maybe not hot depending upon where your filters are located.
BTW Neither my ISC or ISL stumble when the filters are changed and the pump is used to purge the filter air. Apparently the lift pump takes care of the air and the fuel in the pump/injectors is not affected.
BTW Neither my ISC or ISL stumble when the filters are changed and the pump is used to purge the filter air. Apparently the lift pump takes care of the air and the fuel in the pump/injectors is not affected.
