Kibblewhite C674 Exhaust Valve Guide - Standard - 80-80090

The Kibblewhite C674 Valve Guide offers machinability and precision for valve train optimization. These guides are crafted from a softer manganese bronze, allowing for straightforward reaming and fine-tuning with Kibblewhite ball hones. Manufactured in the USA, these valve guides ensure that you get the perfect fitment that you're looking for.

Description

These C674 bronze valve guides are engineered for easy reaming and honing, providing a cost-effective alternative to premium materials. Using a battery-operated or electric drill, you can quickly ream and hone these manganese valve guides, saving valuable time in your engine building or maintenance process. While offering the same exacting KPMI® tolerances, these guides have a reduced toughness and wear-ability compared to C630 nickel aluminum bronze valve guides. These Kibblewhite valve guides are suitable for exhaust applications.

Features & highlights

• Engineered for easy reaming and honing.
• Compatible with Kibblewhite ball hones for precise finishing.
• Allows for quick machining with a standard electric drill.
• Maintains exacting KPMI® tolerances for optimal performance.
• Crafted from C674 bronze for reliable valve control.
• Ideal for exhaust valve applications.
• Proudly made in the USA.

Technical specifications

• Brand: Kibblewhite
• Material: C674 Bronze
• Application: Exhaust
• Inside Diameter: 0.1760"
• Outside Diameter: 0.3958"

Important to know

Ball hones are required for proper finishing and are not included.