Don't know about the present parts but the gaskets didn't used to be the same. Sometime in around 1951 IH changed the engine blocks, think it was to a DN suffix on the block casting #. Head gasket was changed at that time from 53436DD to DE. 53436DD wasn't to be used on the new blocks but 53436DE could be used in place of the DD gasket on other engines. This was before they came out with 4 inch bore kits for a MD. When the 4 inch bore P&S came out for the MD gasket 305805R1 was to be used. SMD to 450 still specified the 53436DE gasket. Unless my information is wrong the new case IH # for gasket 305805R1 and also the other new # for 53436DE is in one of my other posts. Don't know why they still have 2 numbers if its the same gasket.
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Today's Featured Article - Show Coverage: Godfrey, Illinois Country Days - by Cindy Ladage. Except for last fourth of July's Old Gold show in Springfield, Illinois, I don't remember when it was so hot. Nevertheless, the heat didn't keep vendors and visitors alike from enjoying the third annual Country Day's Event. Jane Elliott said the event was originally a one man show. "Barry Seiler, owner of Country Town Farm Supply store used to invite people up to the Johne Deere store. He would give hats and a free meal for everyone that brings a tractor." Elliott said while this
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