This one goes to 11...

You are able to overcharge a Mech Reactor far beyond its usual capacity. Risky, but if anything goes wrong you've got the skills to repair it. You overcharge the reactor on a target Mech. For the next hour, this Mech can Push twice on any of its attacks or actions, re-rolling the same die twice. In addition, it can Push to take an additional action on its turn. This follows all of the normal rules for Pushing.

Overcharge a Reactor beyond it’s initial capacity to gain additional Pushes.