The setup is very close to what I would normally run at RCMC track, and also very similar to Alexander Hagberg. Small tweaks needed to adjust to the higher traction than on a normal day.
Notable changes are narrower upper links angle, less rear toe-in with more toe gain, and lowering the hubs.
As for my power system, I decided to use a 5.0t from Hobbywing to have an even smoother powerband.
Battery of choice - Gens ace 6600mah instead of 6100mah to avoid power drop towards the last laps.

Notes - In terms of optionals Nicholas is running Hudy tungsten weights and a Hudy fan.