Top 9 most reliable used diesel trucks under $20,000, ranked by reliability ratings—with key years, engines, and buying tips ...

With diesel pricing volatile and natural gas pricing more stable and lower, fleets saw how real routes—run on both diesel and ...

I purchased a 1997 Dodge 2500 with a P Pump Cummins engine. I am planning on building this motor and putting it in my 1997 ...