Precision Crank Pinning for Gen III Hemi Engines

Ensure your harmonic balancer stays locked in place under high-RPM conditions with the ATI Performance Crank Pin Drill Kit. Designed specifically for Dodge Hemi 5.7L and 6.1L engines, this professional-grade fixture prevents the balancer from spinning on the crankshaft—a common failure point in high-horsepower builds. Whether you are running a supercharger or a high-compression naturally aspirated setup, this kit provides the accuracy needed for a clean, reliable installation.

Key Features and Benefits

• Precision-machined drill fixture for accurate hole alignment
• Includes high-quality drill bit and necessary hardware
• Durable steel construction with black oxide finish for corrosion resistance
• Designed specifically for Mopar Gen III Hemi crankshafts
• Essential for preventing balancer slippage in performance applications

This kit eliminates the guesswork associated with pinning a crank, providing a foolproof method for securing your rotating assembly. By utilizing the ATI Performance fixture, you ensure that the pin is perfectly centered and seated, maintaining the integrity of your crankshaft. Stop worrying about balancer movement during aggressive launches or sustained high-RPM pulls. This is the ultimate tool for engine builders and performance enthusiasts who demand reliability. Trust the engineering expertise of ATI Performance to protect your engine investment. Find all your essential engine tools and components at GGCRACING.