OK12V

I just read through this thread and still need some assistance if you don't mind. My plan is to swap L20B with 3N71B shorty (26" ) in to my Suzuki Samurai. It will be attached to samurai divorced tcase. That's why I can only fit 26 incher in. If I understood correctly from this thread, short tranny came with 510s and 620s, but attached to L16 engine. Is there a vehicle that has L20B and short 3N71B ? I rather look for complete vehicle, so I could make sure it runs and drives before the swap. If there is no such thing, Is there other makes/models years shorty came with?