See Readme for full description.

The cars is Converted from GTA 3
this cars have such improvement or tweaking such as :
- Added Spoiler in Trunk (Permanent)
- Tweaked bodykit (Wider bodykit although it's only add few Centimetres wide :P)
- Tweaked Headlight and Taillight
- Rollcage (yet again)
- BBS Rim wheel (Converted from FM3)
- Remaked Trunk & Bonnet Damage (due to added some part)
- Added BMW Logo on Bonnet (I did this because Sentinel on GTA 3 is based of BMW E46) Source Wikia
- Added Decals (stored on extra1, extra2, extra3 so the decals will randomly spawned)

Credits :
R* for Base model of Sentinel
Turn 10 Studio (FM3) for Rims model
Google for helped me to find decals image :P