Best ESC for E Revo

[Jeremy1976]

Originally Posted by big greg

just siply drill holes in the side of the case as much as you can, it wil easily drop temps by about 30f, it helps cool the bottom brain board which has more fets on it, the heat builds up and has no where to go

I would like a little more explanation before I start to drill like where exactly and how deep and size bit. I do not want to kill my MM. I think this may solve my thermal issues!!!