6.4 Motor Problems
Just started today. Punches off the line just fine, but at 60 mph at 20 psi if you try to accelerate to 80 mph, once the boost hits 32 or so, the engine seems to cut out.
Whine from turbos is new today
Check engine light came on
If I baby it at 70 mph and stay below 30 psi it is driveable