anybody smallblocked a d50? how about turbo'd one?

That white one in the video is exactly what I'm after....sleepy lil truck with some guts about it! I notched my crossmember for oilpan clearance. Drag link on the steering is keeping me from going any lower. Engine is as far back as it can go because of starter / steering box clearance issues.
85% sure I wont be able to fit a regular fan. It appears that I may have to rely on an electric pusher...which I haven't had good luck with in the past.
Wonder if the 93 alternator shaft is the same size as a 70's alt? Gotta lose the serpentine and go back to vbelt setup...serpentine wont clear the Hood...alt sits way too high.
Wonder if these fuel injected motors run hotter than the ol LA's? I'm fitting up a 318 a-body radiator (cause that's what I came outta the junk pile with).
Wonder if an old powersteering pump would return oil from the Turbo(s) to the oilpan?
Any ideas guys?