Peterbilt 281-351 BETA 1.32.x
When you enter the truck dealer once you enable the mod DO NOT move your mouse or click anything until everything has loaded in. If your game crashes like mine just restart it and it should be fine. Once it is loaded in go ahead and click configure and then right after go out of the config menu and back to the truck browser. At this point instead of the truck name being N/A it should now be Peterbilt 281-351 Day Cab. From there you can click configure and set up your truck as you wish.