I am currently racing my fully tuned fiat 500 with low rev turbo (199hp) on Tsukuba, and I can't find a good LSD setting, since i did not fully understood how to tune it.
Your tune worked wonders for me. Got lap 2 down to 2:02.787. Only thing I did differently because I had already installed the first two NA mods, I didn't add the small turbo. My limiter was a bit different than yours. Not sure what assists you used but I had them all off.
Never thought I was going to overcome the 8 seconds I was behind with my own tune. Thanks man!!
I got one I did for the older premium 500 that people seem to like, and though I havent tried it on the newer model myself, I was told it transfers over very nicely. Fiat 500 Tune
I'd appreciate it if you'd try it and give me a little feedback, cause I'm out of state and curious as to how it works for it.