Can you put a diesel in Dodge Ram 150?
No, you cannot put a diesel engine in a Dodge Ram 1500. The Ram 1500 is a half-ton truck, and while some years offered a heavy-duty option, it was never designed or built to accommodate the weight and size of a diesel engine. The frame, suspension, and other components are simply not robust enough. Attempting to do so would be extremely difficult, incredibly expensive, and likely unsafe.