Hello All,
I am aware of some bug issues going on with the Spec P71 car on CSP version 0.2.8 and 0.2.9p1. I am currently in the process of resolving these issues. Note that the P71 is set for a yearly update so this preview breaking some stuff has unfortunately forced our hand to make the car better.
As always, the update to the car will be available for free. My apologies for the inconvenience but rest assured, at the very latest an update will be pushed out this weekend. Thanks for your understanding!