hand drill. started out with a 1/4" drillbit then worked my way up to ....11/16th's? then ran a 10mm 1.5 tap down through it. this photo was taken just before i broke through the bolt head.
i believe its the cummins 8.3 liter in a dump truck. but i always forget the displacement numbers so i could be wrong. i think they called it a brazilian 8.3l. i contort myself up in there. phones are a vast improvement over mirrors for such work.
[ + ] MasterAce
[ - ] MasterAce 1 point 1.2 yearsMar 31, 2024 01:34:31 ago (+1/-0)
[ + ] KosherHiveKicker
[ - ] KosherHiveKicker 0 points 1.2 yearsMar 31, 2024 00:44:53 ago (+0/-0)
It could be a specialized bolt that has a thru-stud used to mount something else.
[ + ] drstrangergov
[ - ] drstrangergov [op] 0 points 1.2 yearsMar 31, 2024 00:54:13 ago (+0/-0)
[ + ] FreeinTX
[ - ] FreeinTX 0 points 1.2 yearsMar 30, 2024 23:56:22 ago (+0/-0)
[ + ] TheOriginal1Icemonkey
[ - ] TheOriginal1Icemonkey 0 points 1.2 yearsMar 30, 2024 23:24:02 ago (+0/-0)
What is that head off of?
[ + ] drstrangergov
[ - ] drstrangergov [op] 1 point 1.2 yearsMar 31, 2024 00:59:15 ago (+1/-0)
[ + ] bosunmoon
[ - ] bosunmoon 0 points 1.2 yearsMar 31, 2024 15:20:54 ago (+0/-0)
[ + ] drstrangergov
[ - ] drstrangergov [op] 0 points 1.2 yearsMar 31, 2024 15:31:33 ago (+0/-0)