Sounds like you need to take your own advice and deal with it. People have been replacing the engines on 40 and 45 since the 60s. You could even buy a brand new one like that. Still can if you consider an icon to be a brand new vehicle.
I have all Toyota drivetrain parts in my LV and it's no more original than my csb swb. Neither is any less cool than a 3 speed 1F. Land cruisers are about function over form. What works best is what is the best. Otherwise you could just buy an Alfa.
As for the op
The linked post guy wants to make a 45 replica from an old 40. That's not bad in the least. Better than cutting up a 45. He's not diminishing the value of anything and even so who cares? There are thousands of 40s out there. Lots of them not ever going to be restored to original. If he can't turn one into a pick up, who are we to trash one of the trail or modify it until is barely looks like what it was?. The op's rig is cool and nowhere near stock. He is no one to throw stones.
I would much rather see someone cut down a 40 than stretch a 45 as the OP has done. OTOH, I don't care what you do, especially if the truck has already been modified. It's sad to see the guy who cut up a good LV to put it on a Tundra frame, but not so much to see Rod Millin cut up two good LVs to put on a 100 frame.
These were work trucks made in large numbers. They are not 340MM Ferraris.
i was expecting that reply and i really dont give two s***s what anyone does to their cruisers for that matter but for someone to come on and say that building a 45 out of a beat up, rusty 40 is some sort of lie or some dumb s*** like that?? keep your stupid talk to yourself. no one needs to hear it and my favorite part of the hard core corner are the modified 40s and what people have done to them..
i will build whatever the hell i want.. half of the nicer 45 replicas were built from 40's.. i would have a hard time ever cutting up an original 45 (being that i have one of those as well..) but 40's are more than fair game.. most of what makes a 40 series rusts off anyways so you may as well save what you can and build something cool with it whether its a half cut buggy or a replica 45 or whatever the hell you choose..
i built mine only because i didnt have any money 10 years ago to buy a 45 but my 40 was screwed and aqualu 45 cabs were cheap back then..(1268 bucks to my door!!!)
as well, what toyota dealership offered to put in a domestic engine into a new cruiser?? i did some quick research but didnt really find anything.. that must be a USA thing because up here we at least got a diesel option.. i dont know of any canadian dealerships offering to change your engine out with something less dependable..
and keep sharing the photos.
Medusa.