Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover. Has markings from 16 degrees before top dead center (BTDC) to 4 degrees after top dead center (ATDC).

Product Features:

• Bolts on with existing timing cover bolts
• Chrome plated steel is a much better compliment for chrome timing covers
• Markings for 16 degrees BTDC to 4 degrees ATDC