DB2 vs DS4

[Stumped]

From reading this board,it seems the electronic versions of the 6.5 are what killed the rep on these motors.Everything from turning up the fuel to reliability was killed with those darned little electrons.

[grancito]

That's for sure, My Chev with the mechanical pump has 260,000 miles and no parts replaced, just had to turn the pump up a bit to compensate for wear.