Great little cars to drive.
I noticed the gauges seem a little off, so I modified the analog files, to make them accurate. I also modified the digital_instruments.ini, so the speed shows up on the dash mounted LCD display.
Link-->
https://www.dropbox.com/s/5fcfghtzgn04lcz/abarth_1000tc.rar?dl=0
Just copy the contents of abarth_1000tc.rar into the "cars" root directory. This will replace the original files for all 3 Abarth 1000tc cars, to make the fuel, tach and speedo (analog & digital) read correctly.