Hi all,
A few days ago, i was searching the way to drive in rain in Assetto Corsa with the RSS FH 2020 car, but when i added the lines in car.ini for to enable rain tyre compound in AC for the car, the "rain" compound tyres was not in the tyres menu selection, then i suspected that the limit of number of tyre compound, including the "rain" tyre compound is about six, so, i deleted the last tyre compound, which is "Visual_Wet" (VW) compound of the RSS FH 2020 Car, and then it appeared the "rain" compound for the car.
First, you have to unpack the data of the car with Content Manager for to have the files that need to change for to make it works.
In the car.ini file from the RSS FH 2020 car mod, you have to put this :
[HEADER]
VERSION=extended-1
[_EXTENSION]
RAIN_DEV=1
In the tyres.ini file from the RSS FH 2020 car mod, you have to delete the last tyre compound, which is and starts in the file here :
[FRONT_5]
NAME=Visual_Wet
SHORT_NAME=VW
Delete all, starting from the "[FRONT 5]" to the end of file (delete the [FRONT 5] too).
Save the two files and repack the data with Content Manager and now will appear the tyre rain compound in the tyre menu selection, and you can to drive in wet with the car and RainFX.
If you don´t know how to make it with what i have put for to do, then i have attached the two files already modified and you have only copy and replace in the "data" directory of the RSS FH 2020 car mod and repack the data with Content Manager and you will have done.
If you hace any question, write here, and when i see it, i will try to respond you with the solution (in the case that i would know the solution... hehehehe)
Edit :
This files are for the Version 3 of the RSS FH 2020