Trans-Dapt Performance Asphalt Black Steel Timing Tab (Only)- 1965-90 Chevy 396-454 (8 In. Balancers) 7186

<p>Accurate engine timing is critical to a smooth, efficient running engine. Trans-Dapt's timing cover tabs provide you a reliable timing mark to ensure you can properly set the timing on your SB Chevy, BB Chevy or Mopar engine.</p><p>Trans-Dapt's stamped steel timing tabs are compatible with 6, 7 or 8 in. diameter harmonic balancers, and are clearly marked for easy visibility. Models with, or without, a contrasting pointer are available.