My first JD was a 1960's 4020 LP, purchased, geez, '80's sometime as I recall. Weep holes (on the side of the block) were leaking....knew nothing of the engine nor holes, nor what fluid coming from them when meant when purchased. Well into the overhaul (unexpected event at time of purchase) I found a black oring and an orange one, one on each end of the sleeve.
Upon getting my new parts and instructions, seems the PO(s) or their mechanic/machine shop, installed the rings in the wrong spot. One is made to tolerate water the other petroleum products...forget which went where. Don't remember about pitting. Broke a couple of liners trying to get them out.....had correct tools but just didn't want to come out. OH was an inframe and a local mechanic helping me was moonlighting from a dealership.
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Today's Featured Article - Good As New - by Bill Goodwin. In the summer of 1995, my father, Russ Goodwin, and I acquired the 1945 Farmall B that my grandfather used as an overseer on a farm in Waynesboro, Georgia. After my grandfather’s death in 1955, J.P. Rollins, son of the landowner, used the tractor. In the winter 1985, while in his possession the engine block cracked and was unrepairable. He had told my father
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