I would look at all the push rods and make sure none of the others are bent. It is easy to bend a push rod it the valves were adjusted wrong with solid lifter. If they are bent replace them
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37 Chevy 1/2 ton

37 Chevy 1/2 Ton
86 Chevy Blazer
98 Drudge 24 valve Cummins
One worn out Timberjack