Metering Rods - .075 x .042

The Metering Rods - .075 x .042 by Edelbrock are precision fuel-metering components designed for carburetor tuning and optimization in marine and automotive applications. These rods are essential for achieving the correct air-fuel mixture across your engine's operating range, whether you're running a high-performance marine engine or restoring a classic boat's fuel system.

Metering rods control fuel flow through the carburetor's main jets by varying the effective jet orifice size as engine load changes. The .075 x .042 dimension specification defines the rod's taper profile and diameter, allowing precise fuel metering as your throttle transitions from idle to cruise to wide-open throttle. This design helps ensure optimal fuel atomization and combustion efficiency.

Boaters and marine mechanics rely on these metering rods when rebuilding or rejetting carburetors for different fuel blends, altitude changes, or performance modifications. If your engine runs too rich or too lean, upgrading or adjusting metering rods can restore drivability without a complete carburetor replacement. These rods are compatible with most Edelbrock carburetors, making them a versatile choice for fuel control.