navisrai

Just as a quick edit note - Do NOT actually use this online as you WILL get banned. This is a mod to edit the MP models for single player use only.
 
First mod on LSPDFR (yay!)
This mod gives the multiplayer female model a whole new law enforcement wardrobe to play with including:
New LSPD textures plus a vest to match the in game officers and a baseball cap for a more casual look or ununiformed work
A LSSD uniform with matching vest and hat.
2 highway patrol uniforms for either car or bike patrols.
Some FIB clothing to show your authority without tasing people
A Park Ranger uniform
US Coast Guard uniform
Some military police fatigues and a two tone combat shirt
Since I'm no great modder these are unfortunately just reskins but I'm hopeful they should be good enough for your policing and RPing needs.

Press T to enable/disable, Page Up to increase speed, Page Down to decrease speed (configurable).
Automatically disables itself if the car takes damage or if you press accelerate or decelerate (if you changed the defaults of W/S you will need to change this in the CruiseControl.ini file as well).
Also works with a controller, although there are no defaults configured and controller support is disabled by default.
Check the config file for configuration options.

https://www.youtube.com/albo1125
DISCONTINUED & UNSUPPORTED - COMPATIBLE WITH OLDER LSPDFR VERSIONS ONLY - FEEL FREE TO HELP UPDATE THE CODE 
Arrest Manager is now open source. https://github.com/Albo1125/Arrest-Manager
 

Welcome to Arrest Manager! This script modification for LSPDFR greatly enhances the way you can deal with your suspects and their vehicles. Are you tired of driving all the way to a jail to deal with a suspect? Would you like to be able to call for reliable prisoner transport units at any time? Arrest Manager provides this, and more. In short, a complete overhaul to the way you can deal with your prisoners!
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 or higher1).  
Installation instructions and further feature documentation are included with the download.
 
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.