TecMate VacuumMate 6 Cylinder Adapter The TecMate VacuumMate 6 Cylinder Adapter enhances the functionality of the VacuumMate by allowing it to synchronize up to six cylinders at once, providing versatility and improved performance for mechanics and enthusiasts looking to fine-tune their engines with precision. Features: Includes interconnections and matching existing instrument tubes Compatible with VacuumMate (sold separately)