I bought a nice looking low hour 642 b bobcat with a bad motor the head had been off overheated and then it was left to sit for a couple of years I bought a vanguard 35 hp kit replacement installed it and it is now running but nothing hydraulic will move ??? the machine relly shows now wear I have messed with the right stick to make sure it is on the left, the brake is off, the cab lock is down , is their any electrical safety I need to power I hope I did not buy something now that needs hydraulic motors ? no absolutely no hydraulics work or even try