Really wanting to try flat track racing and only series I can find are tt which I have no clue what that means and one oval track.

My set up is

2014 kfx450r
Hmf competition full exhaust
Hmf efi programmer
Dynatec coil
Fci intake no box
Full kawi alum skids (removing aarms n sprocket for racing)
15t front sprocket stock rear
Itp ss alum wheels / maxxis razr tt tires
18X6x10 front 18x8x10 rears
Pro armor fat peg nerfs.

What else should I do