Okay guys just bought a repossed k20 swapped ep3, the People that previously owned it had it on k-pro and hondata. I've never ventured into the k-series world so excuse my ignorant question. My question is, what ecu if any can I use to get the car to run, to make it to have k-pro reinstalled and the car back the way it should be.

 

what happened to the ECU?

 

They were pissed off it was getting repossed so they stole the ecu out of it.

 

I could be wrong but I think you will need to source one and have it reflashed by dealer to work with the immobilizer otherwise the car won't start. Dealers are finicky with this so you will have to show its a repo that came with no ECU...