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#9 |
Senior Member
Join Date: Jan 2020
Location: SF Bay Area
Posts: 2,104
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[QUOTE=Jeff/Illinois;2367494]I have experience with small specialty foundries that make one- and two-off sand castings (for example, one I worked with was making repro windshield stanchions for XK-120 Jaguar roadsters - not much volume demand, I would guess). However, I suspect that an engine block with all its internal passageways is a bit more complicated than a water pump housing. I think I heard Terry say that there are 20-some molds that have to be used for the Model A engine block, and they need to be placed with thousandths-inch accuracy.
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JayJay San Francisco Bay Area ------------------------ 1930 Murray Town Sedan 1931 Briggs S/W Town Sedan It isn't a defect, it's a feature! |
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