I use Delo 400 in my Dodge/Cummins. Isn't the difference between oils designed for gasoline and diesel engines a difference in detergents?

Bon Ami down the carb?

1948 3/4-Ton 5-Window Flatbed Chevrolet

34 Years. Now with a '61 261, 848 head, Rochester Monojet carb, SM420 4-speed, 4.10 rear, dual reservoir MC, Bendix up front, 235/85R16 tires, 12-volt w/alternator, electric wipers and a modern radio in the glove box.