Which Cummins motor is the most reliable?
Which Cummins motor is the most reliable? The most reliable diesel engine ever made was the 5.9L Cummins 12-Valve 6BT. This unit has million-mile durability, and it arrived factory with a 230 horsepower, 440 lb-ft of torque, and an inline P7100 injection pump. Diesel enthusiasts from the era of the 6BT could boost horsepower to over 500 horsepower with ease. How much horsepower does a 300 horsepower motorhome have? 300 For Motorhomes Torque (lb-ft) Power (BHP) 500 525 550 575 600 625 685 717 750 782 815 848 175 200 225 250 275 300 325 130 149 168 186 205...