Trying to figure out if all the stand alone ecus are interchangeable. I'm thinking obviously yes but what about those who changed their cam and crankshaft sensors for Kpro? Can those stay in or would the original AP1 sensors and parts need to be put back in?

 

Easier to just install stock sensors to run AEM EMS v1/v2

 

Going back to stock sensors isn't exactly easy.
I think at least the Infinity could be configured to run with the updated sensors, not sure about other ecus.

 

Thanks! It's just for troubleshooting anyways.