I think you need one from behind a 2.6L in a pup.
Im going on what i heard. Some of them had T-5 boxes. The rest had an MUA box. They are pretty strong and come std with a remote mounted shifter. Puts the gearsitck about 6" further back.
I would go the MUA box. They are the same all round except they have a larger output shaft and are a bit fatter in the belly.
You will need an hydraulic clutch to fit the box.
Bob.
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Current project, 1979 KB Isuzu Ute.
Daily driver, '86 Rodeo Spacecab.
Chasing parts for Isuzu Impulse.