On the second corner, use the wall to help you turn the corner. You must keep you foot (or finger!) on the accelerator throughout the whole corner. Don’t prod or lift a little… slam it all the way down!
Then when going through the other corners hold through the inside line while again being flat on the accelerator. The other cars around you will help you stay on track. This will help you finish in 1st place very easily.
Have fun and Good luck!!