So this morning I went and filled my Cupra R full of vpower, 1st time in 2 month of owning that I actually filled the tank full and I was a little gutted because of the cost for 3/4 of a tank and the trip computer said on a full tank I could only do 220miles, but I had just drove it hard so should gain a few miles sat on the motor on my way to Awesome on tuesday.
Don't worry mate the range usually reads 345 miles to a full tank with 280-300 achievable.
Keep us posted on your views after your trip to awesome.