Need help with 6.0 engine replacement choices
I have been following a thread here about a melted down 6.0 that was mostly caused by neglect... or by bad egr.. or clogged oil cooler.. either way the engine is dead.. I have been following it with interest because even though I did not start the post, I am responsible for it.
It is about one of my work trucks that didn't get the care it needed. If you haven't read the post about it this week here is the link
https://www.ford-trucks.com/forums/1...r-housing.html
I am not sure why the engine cooked completely, but I am sure that I will be the guy writing the check to get us something to move steel in.
I have been working with what seems to be a very honest and competent truck service company here in San Diego and they are the ones who first posted here and I agree with everything in that post.. even that the blame falls to me for letting this nice truck die. This is not a mistake we will make again.
Here is my problem.. They have given me what I think is a high but decent estimate for installing a salvage yard engine complete. I have been learning a bit more about the 6.0 this week and have some thoughts.
A salvage yard engine will be as it came from Ford.. with the addition of maybe 100,000 to 200,000 miles.. and an unknown maintenance history. The price seems high for this kind of thing at over 7k. It would have the stock egr .. stock oil cooler.. stock stock rubbery head bolts and probably stock sand/coolant residue. (this is the 6.0 stuff I have picked up in the past few days to look out for). It is the unknown service history that worries me most. Especially at that price.
I have been looking at the Asheville 6.0 longblock rebuilt with the ARP studs and chromoly rods for around 5k. I would add to this the bulletproof improved EGR and Bulletproof oil cooler for somewhere around 2k. I would want to put on a coolant filter for 200 and the Hpop and oil temp gage kit for a few hundred more. Even if I need a turbo rebuild that would be another $500.00 or $1000 for a new one.
Here is where I need help from you guys who know so much more than me.
A 7k salvage yard motor with uknown history and mileage plus the install cost around 3k... and I end up with a truck that might run a long time or might not...
or 5K engine plus 2k bulletproof kit plus maybe 2k more for gaskets and maybe a turbo.. and I get a F-450 with no miles on the engine.. the truck itself is a great condition truck except the engine is toast.
If you guys can help me understand the things I am missing.. maybe after reading the linked thread. What major things might have died when it cooked that I am missing? Like.. could my hi press oil pump die? Even then I might add a new one onto the new long block.
Also.. in a ball park way... about how much more labor hours is stripping my old motor and putting that stuff on a new Asheville long block as opposed to stuffing a complete mystery salvage yard engine into my truck.
I would really appreciate any advice here as I am new to the 6.0 family and I would like to keep this truck on the road if it can at all make sense.
Thank you so much for taking the time to read my overly long first post. I will look forward to learning anything I can here.
Thanks again and Happy Holidays to you all.
6.0owner
I have heard good things about asheville, but have not personally done any business with them.
If it were my truck, i would take the asheville engine over the junkyard one. I would make sure it has head studs, new oil cooler (if needed) and the stc fitting for the HPOP done before it went into the truck. Once in the truck, a coolant filter is an excellent idea. My new oil cooler was starting to plug up with whatever clogged the last one. My delta went from 4 degrees to 12-14 within a 4 month span. That was 5 months ago and the delta has not risen any higher since i put a coolant filter in. The first 2 filters had a bunch of mud-like crud and black grit in them, so i can personally say coolant filters are a must for these trucks. I changed the first one at under 1,000 miles (almost completely blocked up) and the 2nd at 3k miles. The 2nd was bad, but not as scary as the first. My coolant no longer has sediment when i take a sample from the drain valve under the radiator after it has been sitting.
BPD EGR cooler or a EGR delete aren't bad ideas either.
Good luck on the new engine.
Edit: I would not spend the extra money for the BPD oil cooler. A coolant filter will prevent future failure from the stock design. Stay away from the Dorman oil coolers. It's not worth the risk to save a few bucks.
He really knows the engine and has been very helpful to everyone in the 6.0 world.
I can send you his contact number if you would like. I know you can't PM yet
but if you put you Email address in the system I can send you the info. BTW Ron
is in Hemet, CA. You should at least go have a chat with him.
Let me know if you want me to send you his number.
Merry Christmas
Sean
6.0L Tech Folder
If you decide to leave it where it is at, I too would choose the Ashville option over a salvaged engine.
He really knows the engine and has been very helpful to everyone in the 6.0 world.
I can send you his contact number if you would like. I know you can't PM yet
but if you put you Email address in the system I can send you the info. BTW Ron
is in Hemet, CA. You should at least go have a chat with him.
Let me know if you want me to send you his number.
Merry Christmas
Sean
6.0L Tech Folder

Please keep the comments coming here, I knew it would be a great place for me to learn about the 6.0.
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I went with the Ford remain and the expectation I will keep the truck for 5 more years past the normal 10 year hold period for me. And sometimes I wonder.
A lot depends on your needed turn-around time. I still look at eBay and salvage sites for motors occasionally. It can take longer then it did 5 years ago, but there are decent motors that do turn up for less then the $7k you've mentioned. I remember about 7 months ago there was a Ford remain long block that went on eBay for $4500. I've seen what I consider good salvage motors in the $3500-$4000 range, but that also depends if the motor is still in the vehicle so you can see if it was "improved" with wheels and back window stickers so it may have had a tune in it. Mo-bet'r ain't necessarily more better.
Emergency services vehicle can be a good source, especially derated E-vans, but depending on the source they can have more hours idling then miles. The vehicle needs to be checked with a scanner for hours run if low miles.
It's a tough choice and I'm probably not making it easier here. The Ford remans are high priced as Ford does have tight QC but also puts a premium on anything that has their name attached - your paying for the name. Asheville appears to have a good rep.
People use the word "bulletproof" a lot about these motors. But like every motor, none are bulletproof. It's mostly about how good the maintenance is and observations of how a vehicle is running before a issue becomes a problem. The best advice is to use the best products. And you mentioned deleting the EGR. CA is not the state for deleting any pollution control equipment, and I personally don't prescribe to doing that anyway as the EGR is used as a boost blow-off and reduces the some of the violence of the combustion explosion, both of which that can reduce head gasket strain. But ARPs are a good idea.
And as a business, I don't know how your accountant has the vehicle depreciated, something you might want to address too.
Ford Trucks for Ford Truck Enthusiasts
I wasn't going to delete the EGR, but go with a "bulletproof" brand improved EGR. I have a little time on this as we are going to be slow for the holidays (but hopefully busier after)
I think the from Ford engine is out of my price range as I may need injectors and a turbo also. Also, I do like the idea of the ARP's and Im pretty sure I wont get those in the Ford branded product.
I agree with the uneasy feeling on a mysterious salvage motor... I know it will come complete with injectors and hipop pump which will save me money.. for now.... but those aren't going to be new.
Thanks for the insight.
Other upgrades are available, all details, and prices are on our web site.
Unless you do go with a rebuilt he would be the better choice for looking
at what you have and letting you know what can be services and what can't.
Merry Christmas
Sean
6.0L Tech Folder
I got the alert email that someone posted after I did and even quoted my post.
It was not even a span or hate mail type and now it's gone?
Merry Christmas
Sean
6.0L Tech Folder
If I go with a rebuilt from Ashville... plus some parts I am sure to need I am looking at close (replacing stuff since the engine is out like hipop etc) to 10k including install from a local shop. This would be without a new injection system.. no new turbo.. no new egr/oil cooler.. and an unknown amount of other stuff that might be damaged due to neglect. I think this comes with a one year parts only warranty. I am really worried that pretty much everything that might have touched the old oil.. or been affected by the heat that was hot enough to turn my oil filter standpipe to liquid.. could be close to toasted.
Option B is a drop in complete from Ford. This includes turbo and all injection parts... pretty much everything that could have been cooked.. and comes with a 2 year parts and labor warranty. Option B is about 15k.
I plan to keep the truck for a few years. We only put on about 5,000 miles per year as we use this truck only for our heavy lifting.
Either way I am going to put on a coolant filter system. If I go the rebuilt way I will need to put on an improved egr/cooler systam and might be looking down a long dark hole until this truck runs again.
If I go new Ford I plan to only do the coolant filter and leave the EGR/cooler system stock as I don't want to give them any "easy outs" on the warranty.
What do you guys think?
Thanks,
6.0owner











