Test the new combo

What’s the verdict?

Runs a little warm for my style. 160 on motor by the time a 6s pack gets to around 3.85v.
Smoother. More torque everywhere and it likes to push through the 500k center diff fluid like its 200k. Fronts like to balloon more now.
So... in traditional "duke" fashion, I'm putting two fans on the motor this week along with 1M center and a jumping from 20t to 22t pinion up from 68mph to 75mph.

What towers and center beam is that?