Ampro Valve Spring Compressor

• COMPRESSES VALVE SPRINGS OF OHC(OVER HEAD CAM) , OHV (OVER HEAD VALVE) AND CVH (COMPOUND VALVE ANGLE HEMISPHERICAL COMBUSTION CHAMBER) CAR AND TRUCK ENGINES WITH RECESSED VALVES
• JAW OPENING: 2-3/16″ TO 6-7/8″
• THROAT DEPTH: 6-1/2″”
• FEATURES DUAL CAM-ACTION, PARALLEL LIFT, AUTOMATIC LOCKING, FLEXIBLE VALVE KEEPER AND MAGNETIC JAWS