Hello all I have a1954 chevy 3100 1/2 ton . Seam's like I have been restoring it forever! About done removed steering collum and gear shifter to clean and paint .Dose anyone know the process for reassembly do you start with the shifter in the cab and work down I am at a loss I know this is a DUMB question don't know were to start!!! any help would be very very much appractied THANK YOU !!!!!