[h00ch]

I have some older Pro-X lane changers and they've began to not change back consistently, especially the ones on higher speed track areas. Does anyone have any tips to help the switches perform better? (I'm talking about the plastic switch that returns the LC rail back to it's initial resting place)

 

[b.yingling]

Deeper guides.

As an alternative, you can layer CA glue on top of the levers to improve contact with shallow/elevated guides.

 

[h00ch]

(this is happening with Pro-X cars with stock guides)

Thanks, I'll see if building it up with glue helps