HO122-86 Holley Holley Main Jets, 2 Pack (86) .101 Drill Size

Description

Achieve optimal engine performance by precisely controlling fuel flow with Holley’s Main Jets, engineered to fine-tune your carburetor’s fuel system. Proper jet sizing directly impacts fuel-air mixture accuracy, improving combustion efficiency and engine response.

These jets feature a .101 drill size, a critical specification that ensures consistent fuel delivery calibrated for your specific tuning requirements. This precision drill size helps maintain steady engine operation under various loads and speeds, reducing the risk of lean or rich fuel mixtures.

Each pack contains two main jets, allowing for easy replacement or comparative tuning adjustments. Manufactured by Holley, a leading brand in fuel system components, these jets are crafted to exacting standards, weighing just 0.05 kg for compact and lightweight integration.

The jets measure 12.70 cm in length, 8.80 cm in width, and 1.30 cm in height, dimensions that accommodate standard Holley carburetor configurations, ensuring straightforward installation without modification. This compatibility streamlines maintenance and tuning, saving time and effort.

Constructed with durable materials designed to withstand the corrosive effects of fuel and high temperatures, these jets deliver long-term reliability and consistent performance. Their design supports sustained engine efficiency and responsiveness, crucial for high-performance or daily driving applications.

Holley Main Jets provide the precise fuel metering necessary for maintaining engine balance and reducing emissions. Their exact dimensions and drill size allow tuners and mechanics to optimize carburetor function, enhancing throttle response and preventing power loss due to improper fuel delivery.

Invest in Holley’s proven fuel system components to ensure your engine operates at peak efficiency. These main jets deliver dependable, accurate fuelling control critical for achieving consistent performance and prolonged engine life.