Underperforming Supercar

I have recently purchased a Supercar from PDM called the Vacca. From my past knowledge of driving a class vehicles, this Supercar has worse acceleration and top speed compared to them for a price tag of 593,000. I’m unsure if this is intentional but it is definitely not worth buying just for looks if it lacks the performance to go with it.

Of course I am not asking it to be a ridiculous speed but a top speed of over 160 as seen with other super cars and an acceleration that competes with them would be a great improvement. Thanks in advance