I am looking for experienced time/cost saving advice, so far as converting a bare railed (Nissan UD) truck, Into a hydraulic dump truck . It has no bed at present, so this too would be part of the equation. Along with all necessary hoist equipment. I can add that it used to operate as a recovery vehicle, pto still in situ....workin? I'd just be really appreciative for any advice, tips, inspiration or relevant info'.........thanks fleche.