Two Way Conveyor - lag spike

Hello guys

Im having some huge lagspikes (Profiler Dump image below shows ~7 seconds to analyze when the object is returning)

The procedure im trying to do is farily simple and perhaps i should just do it in some other way…

I want to run (along the red line)from the Process Node to the component container of the two-way conveyor, then to the turn table and through the two-way conveyor. From here i could add another node to analyze the part and then return it from where it came from (Green line)

But it lags out my simulation for some reason…
Perhaps there is a better way to process the part, and then return it than what i’ve comed up with?
But the strange thing is it happends on both two-way conveyors…