Quote Originally Posted by jstenger View Post
You need the larger upper arms for Autoflow 2.0 since the larger tabs generate more force. Luckily they use the same hole pattern.
Just spoke with the manufacturer and he said....

We did enlarge them a little due to worst case senecio on testing but unless you are trying to power turn with plate deployed or use the blades as a step you should be fine.

They use the same mounting holes. The only thing that would be some extra work on your end would be cut the actuator leads so you could remove current arm mounts. Then having to wire/solder them back and use water tight heat shrink tubing

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