Mamba Max Tweaks and Mods Continued

[BrianG]

Truthfully, these ESCs don't dissipate THAT much power where a degree or two of cooling won't make too much difference. Aluminum is cheap, easy to work with, light, and easy to get. Works fine for this application. Things like CPU cores where thermal concentration and high temps are present can benefit from any increase in cooling performance. Depends on application really.