Mogman
Registered User
I run some mechanical 6.2 and 6.5L trucks (Humvee), and the Wife came home the other day with a couple of the "electronic" DB2 type pumps, she has a pretty good eye and said they looked familiar and they were dirt cheap, great wife yes??
Anyway can someone explain what the "electronic" portion is doing? I mean it is still a mechanical pump yes? timing? fuel metering? what??
I did allot of searching and all I can come up with is maybe the DS4 controls the timing
Anyway can someone explain what the "electronic" portion is doing? I mean it is still a mechanical pump yes? timing? fuel metering? what??
I did allot of searching and all I can come up with is maybe the DS4 controls the timing
Last edited: