Well... I have not tuned it yet. I made it to VIR, and Mid-Ohio twice though. So far this season I have had to replace a bad power steering pump, Currently dealing with ethanol degradation to the fuel basket gasket and retainer ring which was allowing fuel to leak around this mounting area of the basket. Car is down and out until this gets taken care of. Car runs well with a nice linear HP curve and a nice flat torque curve. Still chasing a vibration in the drive train. Will be swapping the tranny as this is the last possible problem area short of an unresolved engine issue. Nothing horribly serious but not healthy long term for the car. Once the car is running again JackB has offered to help tune the car. So with his help or Arrow Racing we will get to tuning the car. Hopefully, before the end of the season.