Training - Advanced Construction - Missing Information

[sibrit]

In the Advanced Construction training exercise, Wernher von Kerman gets the player to reduce the Thrust Limiter on the "Swivel" to 65% and on the two "Hammer"s to 50%. I know from experience that this will reduce the TWR and increase DV of those engines but there is no indication in the VAB that this is what is happening. Why not 75% or 50% for the "Swivel"? Its effects are apparent in the next Training exercise "Go For Orbit" in that it means you can keep the throttle on max rather than adjusting it during launch to keep your speed below the burn limit caused by atmospheric drag, but if it's training it should explain why it's getting the player to do something.