that would have the wheel at 27 pounds with a fresh tire. Closer to the 13 kg in question. Here you go. https://www.golfmk7.com/forums/index.php?threads/2018-gti-weight-of-wheels.350675/ 26.3 on a scale. 12kg
They're not 13 pounds. I found another site that lists them at 22 pounds in box and the boxes will weigh about a pound. https://pmctire.com/en/wheels/rtx-wheels/concorde/roue-rtx-wheels-concorde-noir-satine-17x7-5-5x112-66-6-deport-40.tire If they're 21 pounds, that's within a few pounds of as...
Yes and not as tapered up top, I think, but your map 3 is almost clean and it won't hurt anything. I believe Map 4 was tailored for 7 speed Auto Rs and the way they launch. Map 3 should be a bit stronger on a full run.
Map 4 looks great. I'd leave it over the winter and maybe tweak up when summer gas returns. You can usually add a pound. Winter air will become more dense and gas has less knock resistance so if it were me. I wouldn't put it on the edge at this time of year, where you're at.