What time constant stands for in generic engine block ?

Hello there, I am trying to tune the generic engine block and I want to know what the engine time constant stands for. Does it represent the time delay that occurs during ignition or the time delay between the throttle variation and the output torque build up? Or it has to do with the engine dynamics (inertia)?

Answer 1

[Martin]

Hello Andreas, The time constant refers to the delay between throttle variation an engine output power.