How many minutes does it take for GTR turbine to reach 3000 rpm? Will this high speed accelerate the aging of the engine? Pray for the great gods.

The speed of the engine is controlled by stepping on the accelerator, so you control the speed by controlling the opening of the accelerator. You may have misunderstood when you said that it would reach 3000 rpm in a few minutes. The tachometer shows how many revolutions per minute. If you say 3000 rpm, you can easily raise the speed to 3000 rpm with the pedal. I didn't watch GTR, but I can tell you that the turbines of Japanese cars are very complicated. Maybe you just started the turbine at 3000 rpm. I believe that 3000 rpm is a very low speed for GTR and will not shorten the service life of the engine. But one thing, if you use a turbine at high speed or high speed, you must remember to wait for the speed of the car when you stop, because the temperature of the turbine is very high at that time and it is easy to burn out, so let the turbine cool down.