Could you find it and show it to us? I would like to see it if you can find the picture.
The wheelie bars show hold it. AS lite as a B,C,CA is it don't take must to hold it down.
Weights make you bracket that bolts in the 2 bolts on each side that goes in the flywheel.The two bolts are were you break the tractor apart between the torque tube and engine. then make it come across the front and bolt in the two bolts in the very front. Make your weights out of a pieace of flat steel and put a handle on them.