For this straight segment, you simply need to maintain full throttle application throughout. Keep the car in the lowest gear, 1st gear, and focus on carrying as much speed as possible through this section. There is no need to worry about braking or turning the steering wheel, as this is a flat-out straight. Just keep the throttle pinned and let the car accelerate to its maximum speed. Remember, the key for a straight like this is to maximize your speed and momentum heading into the next corner.