Talk:RR3 Wiki:Upgrades Strategy For 100% Completion/@comment-88.168.228.39-20170311235328/@comment-27048832-20170312000047

For the F40 it is assumed the player obtains and upgrades it for Supercar Classic first before reaching the previous series it features in

It's possible the 911 GT3 doesn't qualify for the final race(s) in GT3 World Series, so that would be why it is not shown?