With the new update the vehicles accelerate slow when driving forward, but they accelerate way faster when driving backwards. The vehicles when driving in first gear, they going immediately to 3000rpm. And it stays there until you hit 30mph. 2 gear 3500rpm. And so on. It does the same in cruise control 5mph. 3000rpm 25mph also 3000rpm. Before the update the vehicles and the sound behave more dynamic, now it feels more static.