Diesel replacement for a 1988 Chevrolet Scottsdale 1 Ton Crewcab 7.4 L engine
I have an 1988 Chevrolet Scottsdale 1 Ton Crewcab with 4 doors and a 7.4L/454 engine. I would like to get better fuel mileage and change the engine to a good diesel engine. What would you suggest that would match the current engine mounts or need minimal alterations. Thank you!!