BLACK Steel Timing Tab (only) for 1965-90 BB Chevy 396-454 Engines; Fits 8 in. Balancers.
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.
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.
[PLEASE REVIEW THE FOLLOWING PRODUCT ATTRIBUTES & VEHICLE APPLICATION FOOTNOTES SPECIFIC TO YOUR VEHICLE, THOROUGHLY]