F450 550 650 platform V10 6.8L
Gasoline
Fleet Before Conversion Specs
| Monthly Fuel Cost | $ 2, 666 |
| Safety | Average |
| Emission | High |
| Engine Wear and Tear | Average |
| Warranty Coverage | Full |
Compressed Natural Gas
After CNG Conversion Specs
| Monthly Fuel Cost | $ 800 |
| Safety | High |
| Emission | Low |
| Engine Wear and Tear | Low |
| Warranty Coverage | Full |