Moroso 62389 - Moroso Valve Seat Pressure Tester

The Ultimate Tool For Checking Valve Seat Pressure On An Assembled Engine!

Built-in scale is accurate to within +/-3%. When used in conjunction with #710-62370 Stud Mount Valve Spring Compressor, you have the quickest and most accurate method of maintaining the valve train on a fully assembled engine.

The Low Profile Design is designed to fit under the windshield and cowl of tube chassis cars.