EvilJackCarver

https://www.youtube.com/albo1125
DISCONTINUED & UNSUPPORTED - COMPATIBLE WITH OLDER LSPDFR VERSIONS ONLY - FEEL FREE TO HELP UPDATE THE CODE 
Traffic Policer is now open source. https://github.com/Albo1125/Traffic-Policer
 
Welcome to Traffic Policer! This script modification for LSPDFR greatly enhances not only traffic policing, but policing in general. It sports various major features that will make your shift as a police officer much more realistic, and, above all, fun! 
Requirements - some of these are included (credits go to their appropriate authors):
LSPDFR 0.4.2 (not included) Albo1125.Common 6.6.3.0 or higher (included) RAGENativeUI 1.6.3.0 or higher (included) RAGEPluginHook 0.51 or higher (not included) A legal copy of GTA V (versions 1.0.1011.1-1.0.1604.1). Installation Instructions are provided in the ReadMe & Documentation files.
Traffic Policer's Features are explained in the Documentation files & video.
 
Support - what to do if you encounter a bug or have problems:
Watch the installation video for my modifications here. Use this tool: http://www.lcpdfr.com/files/file/9755-lspdfr-troubleshooter-by-albo1125/  Read the documentation file if you're having trouble getting a specific feature to work. Suggestions can be made here. If all else fails: Please leave a comment (not a review). Include your RAGEPluginHook.log file, located in your Grand Theft Auto V folder. Also, please provide an accurate description of what happened. This allows me to help you as fast as possible. Redistribution is prohibited.
 
https://www.youtube.com/albo1125

MOD INFORMATION
This modification replaces the font for the in-game road signs with Transport, Motorway, Tratex, or DIN 1451 Mittelschrift, depending on which font users select.
 
SYSTEM REQUIREMENTS
If using OpenIV mod folder: 12.0 GiB free space.
 
PREVIEW
Please note that specimens shown here may vary slightly from in-game texture, especially in letter kerning and width.

 
WAIT A SECOND, THAT DOESN'T QUITE LOOK RIGHT!
Due to the way Rockstar set the signs up, they pool from a common font texture instead of being printed on the sign itself as an overlay texture. Some issues, like letter kerning or width being off, or descenders being cut short, are to be expected due to this. Unfortunately, short of redoing every sign in ZModeller, it would be impossible to make it look exactly right. I apologise for any instances where this causes someone's OCD to act up. It might also cause this sort of silliness:

That highway engineer must've been wasted...
In addition to the above, a few roadsigns have the alphabet texture embedded within the YDR itself, so this sadly doesn't modify those – thus, even after installation, there'll be a few signs with the original Highway Gothic typeface. (I might have also missed one or two skimming through the RPFs.)
 
DISCLAIMER OF LIABILITY
I AM NOT RESPONSIBLE FOR ANY ISSUES CAUSED BY FAILURE TO READ THE ABOVE TEXT OR THE INCLUDED DOCUMENTATION. I AM NOT RESPONSIBLE FOR ANY GAME ISSUES CAUSED BY THIS MODIFICATION, EVEN IF SUCH ISSUES ARE HILARIOUSLY UNLIKELY. BY INSTALLING THIS MODIFICATION, YOU AGREE THAT YOU ARE DOING SO AT YOUR OWN RISK.
 
LEGAL
Modification ©2016 Gaz Wilmbroke. This modification is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license and is published from the United States of America.
"DIN 1451" is property of the German Institute for Standardization (Deutsches Institut für Normung).
"Motorway" and "Transport" are property of the Government of the United Kingdom, developed by Jock Kinneir and Margaret Calvert.
"Tratex" is property of the Swedish Road Administration (Vägverket), developed by Karl-Gustav Gustafson.
Special thanks to @OfficerLittlePip for posting the status that I randomly remembered about a month later that started this project.
 
 

MOD INFORMATION
This modification replaces the font for the in-game road signs with Transport, Motorway, Tratex, or DIN 1451 Mittelschrift, depending on which font users select.
 
SYSTEM REQUIREMENTS
If using OpenIV mod folder: 12.0 GiB free space.
 
PREVIEW
Please note that specimens shown here may vary slightly from in-game texture, especially in letter kerning and width.

 
WAIT A SECOND, THAT DOESN'T QUITE LOOK RIGHT!
Due to the way Rockstar set the signs up, they pool from a common font texture instead of being printed on the sign itself as an overlay texture. Some issues, like letter kerning or width being off, or descenders being cut short, are to be expected due to this. Unfortunately, short of redoing every sign in ZModeller, it would be impossible to make it look exactly right. I apologise for any instances where this causes someone's OCD to act up. It might also cause this sort of silliness:

That highway engineer must've been wasted...
In addition to the above, a few roadsigns have the alphabet texture embedded within the YDR itself, so this sadly doesn't modify those – thus, even after installation, there'll be a few signs with the original Highway Gothic typeface. (I might have also missed one or two skimming through the RPFs.)
 
DISCLAIMER OF LIABILITY
I AM NOT RESPONSIBLE FOR ANY ISSUES CAUSED BY FAILURE TO READ THE ABOVE TEXT OR THE INCLUDED DOCUMENTATION. I AM NOT RESPONSIBLE FOR ANY GAME ISSUES CAUSED BY THIS MODIFICATION, EVEN IF SUCH ISSUES ARE HILARIOUSLY UNLIKELY. BY INSTALLING THIS MODIFICATION, YOU AGREE THAT YOU ARE DOING SO AT YOUR OWN RISK.
 
LEGAL
Modification ©2016 Gaz Wilmbroke. This modification is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license and is published from the United States of America.
"DIN 1451" is property of the German Institute for Standardization (Deutsches Institut für Normung).
"Motorway" and "Transport" are property of the Government of the United Kingdom, developed by Jock Kinneir and Margaret Calvert.
"Tratex" is property of the Swedish Road Administration (Vägverket), developed by Karl-Gustav Gustafson.
Special thanks to @OfficerLittlePip for posting the status that I randomly remembered about a month later that started this project.
 
 

Modification Overview
Replaces the standard registration plate typeface with Fälschungserschwerende-Schrift (commonly abbreviated to FE-Schrift), a falsification-hindering "typeface" developed in the late 1970s by Karlgeorg Hoefer of the Federal Highway Research Institute of Germany. You can read more about FE-Schrift here.
 
Credits
- FE-Schrift developed by Federal Highway Research Institute of Germany.
- Edited in about an hour by EvilJackCarver.
 
Disclaimer of liability:
I AM NOT RESPONSIBLE FOR ANY GAME ISSUES CAUSED BY THIS MODIFICATION, EVEN IF SUCH ISSUES ARE HILARIOUSLY UNLIKELY. BY INSTALLING THIS MODIFICATION, YOU AGREE THAT YOU ARE DOING SO AT YOUR OWN RISK.