NOS, an abbreviation for Nitrous Oxide Systems, is a performance-enhancing chemical used in drag racing to increase engine power and acceleration. In the game Drag Racer V3, players can purchase and install NOS to their vehicles to gain a competitive edge.To buy NOS in Drag Racer V3, players must first navigate to the “Shop” menu. From there, they can select the “Performance” tab and scroll down to find the NOS option. Players can choose from a variety of NOS kits, each with different performance levels and prices.
Once a NOS kit has been purchased, players can install it on their vehicle by going to the “Garage” menu and selecting the “Performance” tab. From there, they can drag and drop the NOS kit onto their vehicle.NOS can be activated during a race by pressing the “N” key on the keyboard. When activated, NOS will provide a temporary boost in engine power and acceleration. However, it is important to use NOS sparingly, as it can cause engine damage if used too frequently.