Starting in 2011, Ford and General Motors began using Bosch Mobility CP4 pumps to provide high pressure fuel to their diesel engines. GM used the pump on its 6.6-liter LGH and LML Duramax diesel ...
This is a quick tech shot for enthusiasts who own older, 1990s-era pickups, and still put those rigs to work on a regular basis (hauling/towing). While today’s brand-new trucks are, in a word, ...