That times actually for clutch change mate,extra 0.2 for flyheel so 5.8 hour job book time,

The hub assembly is bolted on these so you could tow it,would be better on A frame or a trailer tho,as said tho you would need to support the engine somehow due to there only been the offside engine mount holding
It in.if you can sort that the just a case of remove driveshafts completly subframe back on (if they have taken it down fully) steering uj to conect up at bottom of the colunm and thats about all youd need to put back together to tow it mate.possibly few other small thing like exhaust to reconect depending what the garage have taken off.definatly nowhere near a 10hour job tho bunch of pikeys .