In B-Spec events you can win all races, get maximum credits and train your driver with almost no time investment with this simple strategy: Play A-Spec events to level 23. This will give you access to cars that easily win the lower levels. Now begin the B-Spec events, giving your novice driver the best car for the race. It will take just a few seconds to get him into the lead, then you can tell him to maintain the current pace and he will win the race without any additional coaching. You can repeat any B-Spec race and rack up phenomenal credits with almost no time invested.