Help💡 Car Slots Hack Alternative

The GMZ PursuitBot crashes NFS World for me and I am not able to get Car Slots for free...
I've been reading the forums and found that is is possible to hack car slots using Cheat Engine or editing some file I would love to know how to do it.
Car Slots are client sided right? and why'd you have to be level 60 then?

File modifications will return an invalid data error on startup.
Cheat Engine only edits it visually.

Try finding that unreleased version of TE bot. It had 6/10 false-positives, so it was denied multiple times on MPGH.