The "Acura SLX" was a lightly upgraded and re-badged Isuzu Trooper sold by the Acura division of Honda from 1995 to 1999. From 1998 it had the same 3.5L 215 hp engine as the VX.
I don't know if it would mate cleanly to the TOD. The primary benefit would be another source of engines. The engines from that period are thought to be somewhat prone to failure.