Toro 20066 just idles

Put a new carb on to get it running (its's been worked on before by someone else) and it does, but only at idle speed. Slight extra tension on the governor spring gets it going, but the spring looks fine and I'm wary of just crimping it as a workaround. The parts diagram for it shows 2 governor springs, and A and a B and it doesn't say which one I need or both. I've attached a picture with the spring off so you can see its condition. I have a air vane spring ordered, btw.

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ToroCarbSprings.jpg

Edit: Just found how to ask B&S about this

Attached Images

• ToroCarbSprings.jpg (149.6 KB)