Algodoo

I´ve never been completely sure what's the best Spring Setup is for a Spring Engine.

I`ve seen a lot of different Designs,
High Spring Constant - Low Damping
and Low Spring Constant - High Damping.

To make sure which Design Provides more Torque, RPM and Horsepower I made this scene.
I can`t build a Dyno, therefore it would be nice if someone can test these Engines.

Controls:
B - Engine Brake
S - Start Engine
Arrow Up - Accelerate