Talk:Porsche 911 GT3 RS/@comment-32225178-20170623142849/@comment-32225178-20170623171037

It worked for me during Lotus Evora Sport 410. The cost for unlocking lab 4 was 800 tokens though. I later saw people panicking over less time and lots of tests to complete lab 4 and ultimately wasting all the credits used to upgrade the car and not winning it.

So just shared the thought. :|