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I don't agree w/ this even though I see your train of thought. Just about everthing today is rated around at least 300 hp for the f150. 04 and up models have heavy frames. I can see a man that scrapes and/or hauls parts around to car shows to sell or just just towing gcw of around 15k in general wanting the tq w/ great milage and in the f150 budget.
The problem I see is Ford getting the price right to compete. If it cost $5k more for the diesel upgrade and the maintance cost roughly like it does for the psds now then there's no way it'll be economical. You could have already bought a SD with the 6.2l and surfer the milage but recoop w/ the maintance cost.
There's no real numbers to crunch to say for sure. I just don't see how Ford could pull it off.
If the f150 had a 200 hp diesel, which I feel would suit the needs of most, they could probably use the same torqueshift tranny and same parts.
If you put in a 300hp+ diesel in it, you'll need beefier parts which makes no sense when you have the superduty line already @ 400 hp.
With the TQ a diesel makes, a 200 HP diesel with 400 ft lbs of tq would be a nice machine to drive.
Ford has to justify and market every model and option. The only buyer looking at a diesel F150 would be buying it for the mileage and light towing. If they want tow capacity or power, they'll buy the 6.7 L.
So thats my 3 cents (it went up, inflation...)
It doesnt make any sense to put a diesel in the f150 that would require extra parts beefed up or changed, because they already make that truck. Its the super duty.
Name one diesel engine that is used both in passenger vehicles, and in commercial trucks. Without either a major detuning or other modifications.
I will name 3. The 5.9 cummins, the 7.3 PSD (known as the T444E if used in school buses, delivery trucks and dump trucks) and the 6.0psd (known as the VT365 when used in international trucks like buses, and dump trucks)
I am sure there are others. And if I am not mistaken the newer cummins is also used in new buses and SA dump trucks too.
I manage to avoid clicking on threads that don't interest me every day. Should you attempt to develop this same skill, I think you will find it a very satisfying one.
I manage to avoid clicking on threads that don't interest me every day. Should you attempt to develop this same skill, I think you will find it a very satisfying one.
I just go to my usercp and check out my subscribed threads because they are the ones I am interested in. This one was one of my favorites mostly because of the comedy.
I will name 3. The 5.9 cummins, the 7.3 PSD (known as the T444E if used in school buses, delivery trucks and dump trucks) and the 6.0psd (known as the VT365 when used in international trucks like buses, and dump trucks)
I am sure there are others. And if I am not mistaken the newer cummins is also used in new buses and SA dump trucks too.
Don't the 7.3 and 6.0 use much different tuning than in the international chassis?
Don't the 7.3 and 6.0 use much different tuning than in the international chassis?
6.0 yes, 7.3 was a little different but not way off. But Ford uses different tuning between the 4.6 used in the F150 and the one used in the mustang also to make them appropriate for the vehicle. In the case of the 6.0 a lot of the tuning was due ot emissions controls required for light duty chassis vs the medium duty international chassis.
BUT if you notice neither was "detuned" for the light duty application (the 6.0 is setup a LOT higher then the VT365 which was the source of disagreement over the head problems with the 6.0)
Don't the 7.3 and 6.0 use much different tuning than in the international chassis?
Yup...
These engines were never rated the same power levels they made in SD pickup trucks. The T444E(7.3L) made a max of 230 HP, and the VT365(6.0L) made a max of 300 HP.
These engines were never rated the same power levels they made in SD pickup trucks. The T444E(7.3L) made a max of 230 HP, and the VT365(6.0L) made a max of 300 HP.
Which coincidentally is identical to the 230hp the 7.3 in my 2000 is rated at.