Late in liking the DOHC

[shopcat]

Fellow enthusiasts! Original owner of 85 Fiero GT. The little iron 2.8 will not die, but I'm drawn to the idea of a 3.4 DOHC. The ports look like my Nissan SR20 engine, a real breather. Just poking around seems like most crate engines are gone. I see a few potential donor cars, but no Getrags, and even salvage yards dont have many Getrags, but plenty of engines. At firs I though the way would be early engines because I read about problems with post 93's? Will a 282 Getrag hold the higher torque? Any thoughts?