40 Pack (10-32) 0.026 In-0.035 In Air Bleeds Assortment Kit Fit for Holley Carburetor, Brass Construction Air Bleeds Kit

Core FunctionalityControl the auxiliary air volume and accurately adjust the air-fuel ratioHigh Quality Brass Material: wear-resistant, corrosion-resistant, rust proofEach air vent in this set is made of high-quality brass:Wear ResistanceKeep the inner diameter of the measuring hole unchanged during long-term use, and the calibration results are stableCorrosion Resistance without rusting or oxidationRust Prevention PerformanceSuitable for humid fuel environments inside carburetors, maintaining good condition for a long timeStabilityEnsure stable performance of carburetor calibration components during long-term useImproving fuel injection performance: optimizing blending ratio, enhancing power and fuel efficiencyBy adjusting the measuring holes of different specificationsOptimize Air-fuel RatioSelect appropriate measuring holes according to different working conditionsImprove Fuel Injection PerformanceObtain more precise fuel supply under different driving conditionsMore Stable Power OutputReduce jerking, detonation or insufficient power caused by a mixture that is too rich or too lean

• Precise Adaptation: This 40 piece air vent kit is designed specifically fit for Holley carburetors. It includes 8 different specifications: 0.026 inches, 0.027 inches, 0.028 inches, 0.029 inches, 0.030 inches, 0.031 inches, 0.032 inches, 0.033 inches, 0.034 inches, 0.035 inches, each with 4 pieces, for a total of 40 pieces. Provide comprehensive fuel injection adjustment options to help you optimize fuel supply under different operating conditions
• Core Function: The air vent is responsible for controlling the amount of auxiliary air entering the carburetor. Replacing different specifications of measuring holes allowing the engine to achieve optimal combustion performance under different loads and speeds
• High Quality Brass Material: Each measuring hole is made of high-quality brass, which has characteristics such as wear resistance, corrosion resistance, and rust prevention. Ensure good performance stability during long-term use and extend the service life of carburetor calibration components
• Improving Fuel Injection Performance: By adjusting the measuring holes of different specifications the fuel injection performance under different driving conditions can be improved. Thus achieving smoother power output and fuel economy, reducing unnecessary fuel consumption
• Easy to Install: This kit provides 40 measuring holes, with a simple installation process. The kit includes all required specifications to help you easily solve carburetor fuel injection calibration problems