Not sure what's with that as I've not had anything like that. Could be the game too as sometimes physics get weird with modded cars/tracks. I didn't do anything with the physics just shared the love. I'll try to see if I can replicate this then report it over to them.
Update is out y'all, And I think @Twin Turbo Might be a little happy with this shot ;) I took this one especially for you my guy.
Link in first post has been updated as well :)
I'll be live with it over on my twitch tonight around 5:30pm EST runnin some laps with it at various tracks and...
Expect some shots of other colors in the game in the next couple days y'all with an updated link to the mod with updates and bug fixes :)
And yes while not an option irl.. Blue Ember will be included with the GT in this mod :)