After awhile trying to make this mod work, it finally works!
GTAIV patch 18.104.22.168
Scripthook.dll version 0.5.1
dsound.dll or xlive (asi loader)
NOTE: I found that if you only use original cars and use msvcr100d.dll the game crashes, but when i use a car pack the game does not crash and trafficload works fine.
Not sure if it happens to everyone but did for me. This post has been edited by gtamodder1212 on Friday, Jun 22 2012, 12:21