Hello there cfx 
Today iam releasing a new script that i made mainly for our Server but the good thing is you can use the exports to adapt the script
Q: What does the Script do ?
A: The Script mainly adds Vin Numbers to Vehicles after buying them in a Vehicleshop. You as a Player can change them aswell mostly used by bad fractions. As a Player you are also able to Check the Vin number and if it got Changed.
Q: Do the Vin Numbers Save?
A:Yes they are stored in the owned_vehicles table inside of you Database.
Q:Where to get ??
A: Here 
Tebex ESX Version
A: Here Tebex QB Version
Q:Is there Support/Updates for this Script?
A:Yes there will be Support and Updates for this script. If you have ideas feel free to tell me
Q:is it Just Command or Menu ?
A: I forgot to show that you can change the Vin with an item but soon there will be a checker as item aswell
Video: CRRP_VinNumbers Video
Resmon runs mainly on 0.00-0.01 ms due to its only used when entered the Command or used by a menu Trigger. (Can be seen in the video or picture)
For Further questions you can ask them below
Tested on Legacy 1.7.5 Build 2699
| Code is accessible | Yes |
| Subscription-based | No |
| Lines (approximately) | 220 |
| Requirements | ESX |
| Support | Yes |