!!! NOTE!!!
If your emergency light doesn't work or they're in the wrong place,this is because they conflict with other mod you install.
Use this mod https://www.gta5-mods.com/scripts/sirensetting-limit-adjuster

Installation:
1. copy the 'polmesa' folder to the file path "mods/update/x64/dlcpacks/"
2. open OpenIV, navigate to 'dlclist.xml' in "mods/update/update.rpf/common/data/". Add "<Item>dlcpacks:/polmesa/</Item>"

Spawn Name: 
polmesa, polmesa2, polumkmesa

Credits:
- Rockstar Games - original model; textures and vehicle parts
- Glennoconnel - updated Mesa
- IlayArye - mapped Mesa
- Voit Turyv - LED model
- Jacobmaate - edited Mesa; LED model
- Nachtfliege/Nacho - PBPD decal
- Skitty - Wiwang Emergency Lighting System model
- AlexanderLB - wiwang Emergency Lighting System texture
- SAS994 - edited Mesa3 model; mapped Mesa3; top and side lightbar; livery; light setup