Tc fully off , manual shift. DP, intake, ngk 97506, stage 2. It feels kinda slow. The 3.91 update you guys did that gave it more top end was the best feeling the car has been. Is there anyway to get this tune adjusted a bit for better power delivery. On the freeway with maybe 20 to 30% throttle it surges a bit while I'm just trying to speed up also.