UView offers its Vacufill Coolant Exchanger, No. 570000, that tests for leaks while under vacuum and connects easily to all engine cooling systems. The new unit refills the entire system in seconds while eliminating airlocks and has large coolant fill and waste coolant tanks to handle larger vehicles. Connects easily to all engine cooling systems.  Large 3 gallon new-coolant fill tank and large 12 gallon waste-coolant reservoir.