Main Jets (2) - 122104

Enhance your vehicle's performance with the HOLLEY Main Jets (part number 122104), designed to optimize your air and fuel mixture for superior efficiency.

• Precision-engineered to improve throttle response, giving your engine the power boost it needs.
• Lightweight design at just 0.020 lbs, ensuring minimal impact on overall vehicle weight.
• Easy to install, allowing for quick tuning adjustments to meet your specific performance needs.
• Durable construction ensures long-lasting reliability, making these jets a dependable choice for your air and fuel system.

These jets are essential for fine-tuning your carburetor setup, providing the perfect balance of air and fuel for optimal combustion.

Upgrade your engine's efficiency with HOLLEY Main Jets today!