I'm not even sure what's going on but I do know that when you heavily moddify a car, unless the vendor installed it wrong or it failed due to a material failure your out of luck and NOBODY covers parts that have been raced. That's why racing is so expensive, parts are expensive and they break under the stress of racing. If you can't afford to fix the car, then don't race it/moddify it. I've been in and around many different types of racing throughout the years. So stop bad mouthing a known reputable vendor (I don't have any of their stuff) but they are known to develop good and reliable parts.