SKU: EDE1446
UPC: 085347014460
MPN: 1446
The Edelbrock Metering Rods – .068 x .042 are precision fuel-metering components designed for carburetor tuning and performance optimization. These rods are essential for anyone rebuilding or fine-tuning a classic carbureted engine, whether you're restoring a muscle car, maintaining a hot rod, or dialing in a street machine.
Designed to work within Edelbrock's carburetor systems, metering rods control the air-fuel ratio across the engine's operating range, directly impacting throttle response, fuel economy, and overall drivability. The .068 x .042 specification indicates the rod's diameter dimensions—the larger .068" diameter at the main body and the smaller .042" taper profile—which determine the precise amount of fuel metered into the combustion chamber under varying conditions.
Carburetor enthusiasts and engine builders select these metering rods when troubleshooting mixture problems, ensuring optimal performance and efficiency. The tapered design allows progressive fuel delivery: leaner at cruise and richer under acceleration, maximizing efficiency while maintaining responsive power delivery.
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