I for one don't believe the 6. 0L was tested very extensively. Seems like one day they had the 7. 3L and everything was going smooth. The next thing anyone knew the 6. 0L was showing up at dealerships about the same time they were making the announcement it would be the next generation of diesel engine in F-Series. Whatever the case there wasn't much time in there.
Also FWIW... I've been told in the past that International and Cat are partnering their on-road technology with International being the one to bring it to market. Seems to me as if ACERT technology may still be on the drawing board. Cat had objected to recent demands by the EPA and threw in the towel on on-road engines... but they've still got alot of money wrapped up in R&D they'd like to probably recover some and still get their ideas out there. Since International is not going the way of urea fluid... I suspect CAT helped that out.
Also FWIW... I've been told in the past that International and Cat are partnering their on-road technology with International being the one to bring it to market. Seems to me as if ACERT technology may still be on the drawing board. Cat had objected to recent demands by the EPA and threw in the towel on on-road engines... but they've still got alot of money wrapped up in R&D they'd like to probably recover some and still get their ideas out there. Since International is not going the way of urea fluid... I suspect CAT helped that out.
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