hi i´m glad i found u guy´s,i bought a 1970 bsa lightning,well i just have to say i love it.i had a hard tail kit welded on,and now im putting it back to gether.i do have some parts if anybody is interested,but also im ready to put the fluids in now.2.5qaurts of oil,1/4 pint of primary oil and 7/8 trans,were do i put the oil for the primary,can u help.thank you