MK8 Drive Block Lever Adjustment

I like to see the Gear of my Drive Block as with big Prints and higher Temperatures the heat of the Stepper can be quite enormous. This leads to more Material left in the Extruder Gear. To clean up a bit without disassembling and while Printing (also to flow Air into from a Can to cool down everything a bit) i modified the Lever accordingly.
It's quite robust though the Spring should be have anyways the right length to not to press too hard on the Stepper (gets extra heat and Material stucked)