the problem with Street Legal Racing: Redline is, that the community is split and some people play/make mods for version 2.2.1 which is outdated, while others play "2.3.0 LE"
I have SLR:R 2.3.0LE and it is modded to hell, my garage is so full of cars that it takes me more time to find one of my cars than it does to accidentally destroy it speeding.
2.3.0LE never crashed once on me. Live Edition is the newest patch with 2.3.1 being worked on. ( haven't checked for an update in months though)