6.7 Powerstroke FF 10w30 4260mi

[BeerCan]

Changed out my FF before a long trip I just took.

 

[volk06]

Looks like a pretty darn good first UOA on a new engine.

 

[Jim Allen]

Thanks for posting. Interesting to see these break-in UOAs. They don't tell you much of anything useful but they are interesting nevertheless. Did you put 10W30 back in?

 

[BeerCan]

I put LE 5w-40 back in. Where I travel I run into a bit of bio blend and Ford recommends the 40wt for bio fuel. In warranty I will follow Ford's recommendations. The LE has a HTHS of 3.6 and a vi of 165, that factored into my decision to use it.

 

[Jim Allen]

Sounds like a good, well reasoned choice. May your PSD live long and prosper!

 

[FordSVT]

Looks good!