Outer Limits 4x4 Board

hey im wanting to cut my wagon down but i want to know about the legal side of it, so i was wondering of any one knowing of any engineers south east of Melbourne and how much they charge cheers

http://www.vicroads.vic.gov.au/Home/Saf ... Scheme.htm

http://www.vicroads.vic.gov.au/NR/rdonl ... il2010.pdf

No idea on what they charge sorry.

thanks mate thats what i was after cheers