.064in Nozzle Jet

The .064in Nozzle Jet from ENDERLE is a precision fuel metering component engineered for high-performance carburetor and fuel injection systems in modified engines. This small but critical part controls fuel atomization and delivery rates, making it essential for builders and tuners who demand exact fuel mapping across throttle ranges. Whether you're dialing in a street performance engine, drag racing setup, or competition-grade fuel system, the nozzle jet's orifice diameter directly impacts combustion efficiency, throttle response, and overall drivability.

Engineered by ENDERLE, a trusted name in fuel delivery systems since the 1950s, this nozzle jet features a precisely machined .064-inch orifice opening that regulates fuel flow volume under pressure. The tight machining tolerances ensure consistent metering across the fuel system's operational window, preventing lean-out conditions at high RPM and rich conditions at idle. ENDERLE nozzle jets are manufactured from materials engineered to withstand fuel system pressures and maintain dimensional stability over thousands of heat cycles—critical for reliability in forced-induction and naturally aspirated builds alike. The compact 1-inch form factor and minimal 0.03 lb weight make installation straightforward in most fuel block and carburetor applications without adding unnecessary system weight.

This nozzle jet is ideal for engine builders, carburetor tuners, and fuel system technicians calibrating systems for specific displacement, boost levels, or fuel octane ratings. It's commonly used in fuel injection kits, Enderle carburetors, and custom fuel manifolds where precise metering jets are swapped to achieve target air-fuel ratios. Mechanics and racers often stock multiple orifice sizes to fine-tune performance across different engine configurations—the .064in size sits in the middle range for mid-displacement and moderate-boost applications. Verify your fuel system's manufacturer specifications or consult a tuning guide to confirm this jet's compatibility with your carburetor or injection block before ordering.