Colour, Big Bores, Ally Battery Posts, New rear cvd's, new rear hubs over FS2, different rear wing, carbide diff and thrust balls.
I would say the most complete 4wd money can buy..
The only options you would buy are the ally rear hubs and to be honest im supprised they didnt include them. These are stronger and offer more rear link positions.
Looking through the instructions they have changed the build and altered alot of the settings..
The only part in the pipe line due out is LAW43... slightly different rear arms with ally suspension bracket which will further enhance the cars tuneability...