and they know the difference between JP4 and Diesel fuel...they are also getting outstanding training from the U.S. on how to properly utilize each system (e.g. HIMARS)...I wouldn't worry about that part of the equation.
Fun Fact: I actually had a hand in engineering the original drive train on the Abrams tank which at the time used our company's turbine engine (a knockoff of the Vietnam era Huey engine).