6 1. Well the easiest way to unlock Coal Harbor or level 4 is to beat all the races in level 3. although URL races are what really help to unlock the next level, but it is best to complete all races for each level. terryd23 - 13 years ago - report. 3 2. I have done all race i need 6 stars i am at 5.95 I can’t find out what I need to do to get
Underground Racing League (URL) is a player versus player game mode along an enclosed race course with a set number of laps. The available selection of URL courses depends on the player's current stage within the career mode. Completing an event will unlock it for selection within Quick Race. The starting grid of all URL races consist of five rival racers and the player. All participants have Steroid #1 (TURBO) Install all three levels of performance upgrades, then go to the dyno. Go to turbo under tune settings and put 7-9 all the way up. Then put 6,5,4,3 down one click. Leave the turbo and go to the ECU. Put 9-6 all up and 5,4,3 down. Steroid #2 (TURBO) Install level three performance on your turbo. Hoods: Get 4 wins on outrun level 2. Engine, transmission or tires: Get 3 wins on outrun level 3. Rims: Get 6 wins on outrun level 3. Spoilers: Get 4 wins on outrun level 4. Vinyls: Get 6 wins on outrun level 4. ECU, turbo or brakes: Get 9 wins on outrun level 4. NOS, weight or suspension: Get 6 wins on outrun level 5.