masterplumber said:
I'd steer clear of a 6.0 liter also, but would snatch up a 7.3 in good shape in a heart beat. But I haul and tow a lot, and love diesels. I think the average van dweller would probably be better off with a gas motor when looking at it from just a monetary point of view. Personally I would rather have a turbo - better power, especially at altitude, and generally better mileage. They live a long time if properly taken care of, a whole other subject. I,ve never lost a turbo and that includes a truck I hauled and towed with for well over 200,000 miles. And while I take care of my vehicles, I would never be described as being easy on them.
I agree totally with the 7.3. A lot noisier, clacker, smellier than the 6.0, if that motor had worked, it would have been great. It's quieter, a lot more power in theory... But it was a major fail. The 6.4 wasn't much better, they finally got the 6.7 to work. But I digress as usual.
A quote: One huge problem with the 6.0L PSD was people using them like a gas engine. Hop in, start it up, drive a few miles to the grocery store, then back home. Repeat over and over. Pretty soon the turbo vanes and EGR cooler is getting clogged with soot because the engine isn't getting to operating temp and staying there.
The happiest owners are those that let the engine work. They tow with it or haul with it, which allows the the junk to be burned off on a regular basis."
From the ford power stroke forum...
I agree, stick to,gas unless you plan to tow a heavy trailer. If so then maybe a diesel. There's nothing "wrong" with a bulletproofed 6.0, but you have to have that done and invest in a good secondary filter system, as well as be very careful of your fuel and change fluids regularly with OEM oils and filters. The oil cooling system was a real issue on those motors.
It's ok to own one, just invest in the upgrades and still have a big maintenance fund just in case.
The 5.4 won't cost you like the diesel will if it breaks. Won't pull like one either, but most vandwellers don't tow much of anything. I have seen a few 6.8 (V10) vans out there for sale, that's a pullin' motor... Gas hog though.