Just played it from cache, fun as always and then drove another car and then back to yours (then he loaded it new from the server) and I noticed some changes. First, engine, revs and power band, that's ok.
But it feels like the car has a lot less grip (downforce?) now with same setup (max. wing, same tires) than before. That's sad since it made a lot of fun with the more grip / downforce it had.
But could be also tire grip. At the end, with the same wings and tires I have a lot less cornering speed in low speed corners than on the old version. If it's just a generally reduced downforce level, maybe you can extend the wing settings to have a wider downforce band available? Cheers! Thomas