We have a M3 white in our museum collection that runs and drives. We received it wit the HydroVac disconnected so I am assuming it is bad. I have read all the threads here but I am still looking trying to figure out what actual part number or exact application to use to get an updated part or who to contact for an NOS or original rebuilt unit. It seems to me people are having problems with the old rebuild kits and we have no problem just updating it to a newer available unit if someone can please point me in the right direction on what the part number is.
thanks
