With this handling you need some skills to drift!!

Car model: https://www.gta5-hub.com/vehicles/nissan-370z

Use OpenIV Go to Update>update.rdf>common>data and replace handling.meta with my handling mode.

If you have other car handling installed before
Go to Update>update.rdf>common>data
Open Handling.meta find model penumbra and replace it with my handling code (included in download link)

1.1
Slightly edited scale shift rate