Holley LS7 Engine Dipstick Drill Guide

• Allows easy drilling of dipstick holes in LS7 dry sump blocks when converting to wet sump.
• Self-aligning and locating for precise drilling.
• Uses nearby threaded block holes for accurate alignment.
• Drill chip evacuation port for clean operation.
• Machined from billet steel for durability.
• One-piece design for simplicity and reliability.