Instructions
1: Decouple the propellers from the craft
2: Turn on SAS for the main craft and the top gunner, but not the propellers
3: Switch to propellers (using [ ] keys)
4: Hold down ALT + Q until the roll meter is completely to the right (Do this for the propeller on the LEFT)
5: Switch to other propeller
6: Hold down ALT + Q until the roll meter is completely to the right (Do this for the propeller on the RIGHT)
7: Rotate at 30-40m/s
6: Fly like normal, but avoid dipping below 30m/s.