hi all i'm going to convert my gsx-r 600 k4 from clip-ons to a raise Handlebar, i've been watching for some conversion kit's and they are expensive, since i only need the top yoke. two question's Were can i buy a top yoke, ( lsl only sell the kit with all the stuff needed ) ... or since i have the possibility to make one top yoke, where can i find the measures of the oem top yoke, CAD drawing or pdf file or other. Thanks Jaime