That's what I have herd about the Novak system, that it thermals easier in heavier cars. The Novak systems that you guys have, do you you have the motor heat sink in stalled? I guess it's more made for 1/8 buggies, and not trucks. I know the Revo is not 1/8th, but I am sure it heavier then 1/8th buggies. Looks like I will be looking for a Mamba system. Thanks guys.
Once you have tasted flight, you will forever walk the earth with your eyes turned skyward, for there you have been, and there you will always long to return - Leonardo da Vinci