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Y Spike on X-axis graph at 63hz
I cannot seem to make this spike go away. I squared up the frame. I tension the belts to about 16lbf. I made sure pulleys weren't binding. I am at a loss. I hope I'm not just having a brain fart moment. 
It's a V-Core 4 400 IDEX.
It's a V-Core 4 400 IDEX.
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