Does the Polar FIS do boost on the petrol Mk5?
It certainly does, they keep adding more parameters to it as well. You can check it out tonight at our meet at the Leathern Bottle
The development team have also just completing the beta test coding for the White FIS on the newer cars, and the hardware is the same you will be able to update it from the Autopolar website to the new software if you changed your car and went from a Red FIS to a White FIS.
I think it only works with Highline display RR.
@ Robbogti - The unit is basically plug and play, some additional functions such as Parktronic emulation need enabling with VCDS and then you can activate through the polar unit on the highline display