corner marshalls, timing, start, finish, ham radios.. anything ou can do will further the rally cause. Ask Anders and he may be able to tell you, hes on dirtyimpreza.com
its also got a chat room for whatever. good tires and ground clearence too! you wil need it.
bring a GPS, and maps and nav stuff. its easy to get lost, and fun to watch the gps freak out sometimes on stage when you take a road it was not expecting.hand sanitizer becase no out houses there.. the tree is the out house .