• Precise test for engine block and cylinder head when reassembling or overhauling an engine

• Work with a feeler gauge

• Suitable for 4- and 6-cylinder engines

• Tolerance < 0.03 mm

• Precise test for engine block and cylinder head when reassembling or overhauling an engine

• Work with a feeler gauge

• Suitable for 4- and 6-cylinder engines

• Tolerance < 0.03 mm