One thing I've found is that the test is a bit vague. For instance, in the gearing tests, when they want you to figure out how much one gear will rotate more/less than another gear. They don't say what size the gear is (a is four times bigger than b, etc).
Kinda hard to figure that out if you don't know how big it is
Gunner
Kinda hard to figure that out if you don't know how big it is
Gunner