V3 is a great drive and vastly improved over stock. All of the above 3rd gear pulls are over the same stretch of road which does have a slight incline, same time, same type of petrol and roughly same temperature,. The 2 x V3 pulls were in opposite directions, so I'm assuming a flat run would be somewhere in between the 2 graphs. The 152kw V3 run was in the same direction as the stock 143kW run, so there is a 9kW improvement for this rom version.
Regardless of the kW, improved drivability of the car was my main focus and this is now fantastic!