NOTE: This car is not made by me. It is made by Beyond Dreams back in 2003 submitted in the defunct NFS Cars website closed in June 2024 so we will give credit to him.

Installation instructions:

Extract the Muso.rar file.

Copy CAR.VIV file to the  "carmodel" folder which is located inside the "gamedata" folder from the main game folder.

Enjoy!

Fun fact: If you press the reverse button,  the vehicle will violently reach 2147483648 km/h (mph) and depending the track and the unit measures you choose (if it is set to MPH or KM/H), you can see in the race results an insanely ridiculous top speed value although in occasions it says "inf kmh".  Basically it is Gran Turismo 3: A-Spec and the infamous Big Rigs: Over The Road Racing but with a  tram instead of a powerful racing car or a big rig truck.