Upgrades don't seem to apply – Racing Heroes™ Review

I've been playing this game for a couple of weeks now and I've noticed one huge flaw. After you perform upgrades on your car they only seem to work on the next race, after that it feels like it goes back to the stock vehicle. When going to my cars, the car does not show that it has been upgraded at all. You'd think it would be. If this was fixed, the game would be a five for me.
Review by Jaymz281 on Racing Heroes™.