Originally Posted by Elmerz Glu
Just brainstorming then here, but then is one to infer there is power to be shifted up top with a set of Schrick cams?
Just looking ahead, for shits and giggles, would one be able to run an NA aftermarket cam with an SC without needing a custom tune?
NA cams wouldn't be ideal for an SC since the profiles are designed for different types of airflow across the head. That being said, I've worked with Schrick in the past to develop SC cams and plan on doing the same for the S65 once we finalize the tune for these kits with the stock head/cam.
And to answer your question, as with any mod, if designed properly it will make more power without a software upgrade due to the adaptive nature of modern ECUs. But a custom tune is always needed to maximize performance.