Stage 4 Nitro By Default Cheat
Normally it's possible to have a car without nitrous at all, as all cars come without it. This mod changes default (stock nor upgraded equipped) and stock nitrous to use the stats of the Edelbrock and Nitrous Express stage 4 nitrous. Edelbrock burns slightly longer but has the least power, NX burns slightly shorter but has the most power and NOS is the exact median balance of the two, so not only do all cars come with nitrous pre-installed, including the DBR9 and Bugatti when using this cheat/mod, it is better than any of the normal upgrades.
This mod does not override any existing nitrous upgrades so if you want less nitros or the usual stats just install a nitrous upgrade normally. I only created this mod because cars come with nitrous in NFS Heat so I didn't feel the need to change anything else.
Use VLT to install.
Update: quickly rewrote the script in case I accidentally included other mods.
2nd update: you can now enable the nitrous tuning by selecting the stock nitrous. Another update is coming to pre-install the stock nitrous assuming it's as easy as I think it is to do that, but this requires me to edit each car individually, and most modes are separate, so that will take some time.
