Engine Throttle Response Time (Realistic Engine Overhaul)

I tested different engines throttle response time (time from 0 to maximum thrust) in game. I used Vizzy to measure the timing. I thought this might be useful for precise throttling using Vizzy.

I sorted the table for liquid fuel engines by the fastest to the slowest.

Cycle/Fuel Type | Throttle Response Time (sec)

Pressure Fed 2 | 0.089
Electric | 0.533
Expander | 1.022
Dual Expander | 1.022
Pressure Fed 1 | 1.022
Gas Gen 1 | 1.378
Combustion Tap Off | 1.400
Gas Gen 2 | 2.022
Fuel Rich Staged | 2.022
Ox Rich Staged | 2.022
Full Flow Staged | 2.022
Open Expander | 2.022
Dual Open Expander | 2.022
Solid | 0.022
Nuclear | 10.022