Pr0phet:
Run the test course backwards in "Machine test" you'll get more room to run. Also you can tweak the camber and toe on the front wheels to maintain more speed through the corner allowing you to hit the wheelie sooner on the straight.
Set the Auto slider at widest, tweak each gear to it's maximum, except for 6th gear. Set that at 1.073. Final drive sshould be set at 2.000. With the run in, oil change and Upgrades, you should turn 1881 hp.
Good luck.
AO