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Amazon.com: MOTOALL 12 PCS Carburetor Adjustment Tool Carb Adjusting Kit with ZT-1 500-13 Metering Lever Tool for 2-Cycle Small Engine Replace for Poulan Husqvarna STIHL Echo Trimmer Weedeater Chainsaw : Automotive
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Amazon.com: Metering Lever Adjustment Tools Replace Walbro & Zama ZT-1 500-13 : Patio, Lawn & Garden
ADJUSTING THE METERING LEVER HEIGHT • Install the inlet needle valve, metering spring, metering lever, pin and retaining screw
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