Take the outside plate of the clutch and lay it down. Place the spring end in the hole it came out of. Then, place the inside clutch plate on top with the inside spring end in it's proper hole. Mark a line on both clutch plates that line up with eachother. Then, holding the outside clutch plate stationary, spin the inside clutch plate clockwise, until you have rotated it 60 degrees. You'll now see your rotation because the 2 lines will have separated, and if you pictured an imaginary line from one mark to the centre of the clutch, and the other mark to the centre of the clutch, you will have an imaginary pie shape at an angle of 60 degrees. At this point, press the inside clutch plate down over the spline, let it spin if back if you wish, and install your circlip.