Does anyone know what size spanner wrench is required for the Steering Stem nut? I have a buddy at a dealership, they don't have the same one as the Part number in the Shop manual but he looked it up and its like $70.00 his cost. I was just wondering if anyone knew what size it is so I can pass it along to him so he can grab me the one they do have, and i wont have to buy the Suzuki part?