Back in 2007 I purchased one of the first SPF MKIs to come to the US. The engine I went with is a Roush small block with 8 stack injection. As I had hoped, the engine has performed perfectly until recently when the idle speed started creeping up. The problem I'm running into is that the ECU and related systems were made by Accel. Over the years Accel was bought out, and the system I have is no longer made or supported. I know there were numerous early SPF 40's that went with Roush injected engines, likely with the same control systems, and wondered what others are doing to tune their cars. I was told there was an ex-Accel engineer who was acting as a consultant, but I have no contact info. Anyone have ideas?