Just working on getting a 24 rebuilt and I found the novel was the PO had a go at fixing the worn out front axle area I usually make up oversize Delrin bushes , cut the in half and clamp them in place with a "U" bolt. This way they have used a block of steel, cut it in half and bolted it in. Works ok but now it and the axle have worn and it is slopping about again. Think I will just put some weld on the axle to build it up and make it tight again. Should last another 10 years or so and I won't be worried about it by then