Engine braking is greater with the 6.4l engine. Why the 6.4l engine gets a 1000lb more GVWR and 1500lbs more GCWR.
It is also why the 4.10 gets a higher rating and why the Diesel gets an even higher rating.
That is how these numbers are figures out.
You are correct. Plenty if people just love to pull over their limits. And that is perfectly fine.
I am just giving facts and a chance for people to understand the ratings.
That Ford you mention. It is a very particular truck. And alot of people have fallen for that bait and switch too.
And as I said. If she comes back with the 6.4 she is real close. With the 5.7 it is over.
I would much prefer she understand this than find out one day going down a hill at speed.
The 5.7 also has a lighter front axle. When the weight shift happens...that can be a problem at over capacity.
But sure just bag it and head off into the sunset.
Her profile says 6.4 with 3.73...
