Enhance your engine's performance with the HOLLEY Main Jets (part number 12279), designed to optimize your air and fuel mixture for better combustion efficiency.
- Precision engineering ensures consistent performance and reliability under various driving conditions.
- Facilitates optimal fuel flow, contributing to increased horsepower and torque.
- Lightweight design at just 0.025 lbs, making installation seamless and hassle-free.
- Compatible with a range of HOLLEY carburetors, allowing for versatile application across different setups.
- Easy to install, enabling quick adjustments for fine-tuning your vehicle's performance.
These Main Jets are essential for any performance enthusiast looking to maximize their engine's capabilities.
Upgrade your setup with HOLLEY's precision-engineered Main Jets for enhanced performance.