Hello, i would like to start programming outgauges, and insims for live for speed. Where should i start?

Assuming you are familiar with C++, you'll probably want to check CInsim out (get the 0.6B compatible version here). See the linked tutorial programs to see how CInsim works and talks to LFS.

Feel free to search this forum section and Unofficial Addons section for some more examples.

http://en.lfsmanual.net/wiki/InSim.txt

Even if you use a library, you need to understand the different packets and how they're used.

Allright, thanks. If someone want to add something to help me a little bit any help will be appreciated.