So I had my car tuning the other day with 1600cc injectors all day the car idled fine. When I left on the way home it would randomly drop Rpms when I would be stopped and idling. I reset the idle by removing the fuse and that good stuff and it stopped for a day. But this morning it just died while idling at a light. Is somthing wrong with the way the scaling was done with the injectors? Any infor is appreciated.

 

Your ISCV tables probably need some work. And the trims may be off too, helping the issue.

 

So that would cause it to randomly drop Rpms and stall out? It's not every time I idle it's random

 

Yes.