well i have been looking at this in my service manual. The trooper front ends are heavy duty and are completly diferent. But what i have been looking at is the PUPs. The sewrvice manual i have overlaps whith my luv manual by 2 years (81-82) and the isuzu manual dosnt seem to specify years for the pickups, just motor and trans. Im planning on trying to find a 90s isuzu pickup and looking at it realy close to see if they realy are simillar. If so, that means the 4x4 guys should be able to make Clamini 3" lifts work on luvs
