Stay tuned I could be the first person to stick an engine block up someone's arse, followed by a set of "very undersized pistons"
Now that wins the annual award for the funniest post of the year! Hah!
Yeah, it's sad no one understands FE at your end yet one would think a quality engine builder could be quite knowledgeable, given a few FE specific tips. Heck, it's only an engine for chrissake! About 95% of any engine build is common...boring, honing, part fitment, gasket sealing, etc.
But I do get what your talking about since here in the USA many Chevy shops become brainless (and that's no joke!) when presented with anything but a Chevy! Folks here like Brett, Barry, Jay and others here could build any make of engine pretty much blindfolded.
It ain't really that hard.