[Joe Staff]

https://sampforum.blast.hk/showthread.php?tid=199119
https://sampforum.blast.hk/showthread.php?tid=64081
https://sampforum.blast.hk/showthread.php?tid=67755
https://sampforum.blast.hk/showthread.php?tid=98074
https://sampforum.blast.hk/showthread.php?tid=158908
https://sampforum.blast.hk/showthread.php?tid=163236
https://sampforum.blast.hk/showthread.php?tid=91403
https://sampforum.blast.hk/showthread.php?tid=197096
https://sampforum.blast.hk/showthread.php?tid=154194
https://sampforum.blast.hk/showthread.php?tid=61231
https://sampforum.blast.hk/showthread.php?tid=22816
https://sampforum.blast.hk/showthread.php?tid=91257
https://sampforum.blast.hk/showthread.php?tid=10468
https://sampforum.blast.hk/showthread.php?tid=182923
https://sampforum.blast.hk/showthread.php?tid=128157
https://sampforum.blast.hk/showthread.php?tid=87631
https://sampforum.blast.hk/showthread.php?tid=140263

Tutorial on making your own
https://sampforum.blast.hk/showthread.php?tid=187284


That's only the first 4 pages of a search for "speedometer"