In FM6 there weren't many issue like these, but that's not to say there weren't a handful. Sadly, Turn 10 never fixed any of those I noticed in the previous game. With so many problems in FM7, however, one can hope that Turn 10 will give every car a second opinion in quality control. I'm not overly optimistic though, and I don't think I've ever seen another developer leaving so many blunders in their content, especially not when it comes to the officially licensed kind. While FH3 wasn't completely flawless in this regard, Playground Games did a much better job ensuring quality control for the cars in FH3.
Maybe it's time put everything Forza under Playground Games mangement. Turn 10 gradually more comes across like a stagnant studio capitalizing on past achievements and Forza Horizon innovations. Turn 10 management can only drink coffee and laugh all the way to the bank until Microsoft higher-ups notices a pattern in sales and publicity trends between the two studios. This game needs to be repaired fast if the Motorsport franchise plans on having a bright future, but right now they seem more intent on giving a flying duck and pissing off their best customers (VIPs).