Holley 6-508 Needle and Seat Kit for Off-Road Applications, Adjustable, Viton Orifice

The Holley 6-508 Needle and Seat kit is designed for off-road carburetor applications, ensuring precise fuel regulation and reliable performance. Crafted from durable Viton material, this kit features an adjustable needle and seat assembly that allows for fine-tuning to optimize fuel flow under demanding conditions. The 0.097-inch orifice provides a balanced flow rate suitable for various off-road engine setups, enhancing throttle response and fuel economy. Compatible with Holley carburetors, this kit is an essential component for enthusiasts seeking durability and precision in their fuel delivery system. Installation is straightforward, making it suitable for both professional mechanics and experienced DIY hobbyists. The kit's compact design ensures it fits seamlessly into existing carburetor assemblies without modification, providing a cost-effective way to upgrade or maintain your off-road engine’s fuel system.

Features:

• Adjustable needle and seat for precise fuel regulation

• Constructed from Viton for chemical resistance and durability

• 0.097-inch orifice size for optimal fuel flow

• Designed for off-road carburetor applications

• Compatible with Holley carburetors for reliable fit and performance