like you said MANY YEAR AGO nitro engines and technology to keep them running cool has came a long way.
After running my car the temps have went down. NOW is it do to the new frame,
or that the frame doesnt hold heat like you say maybe the motors heat sink,car being lighter,sleeve cooling ports,oil in fuel an air flow can now focus on just cooling the motor not the alloy frame as well as the motor too...... maybe im wrong I been wrong before.lol
It LOOKS SICK!!!!!