{"product_id":"tillotson-hw33a-limiter-screw","title":"(57) Tillotson HW-33A Limiter Screw","description":"\u003cp\u003eThe \u003cstrong\u003eTillotson HW-33A limiter screw\u003c\/strong\u003e is the throttle stop screw that sets the minimum throttle opening (idle position) on the carburetor. This screw contacts the throttle lever and prevents the shutter from closing completely, maintaining the minimum airflow needed for idle operation.\u003c\/p\u003e\n\u003cp\u003eAdjust the limiter screw to set idle speed per the IAME service manual. Replace if the screw tip is worn or the threads are damaged.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSets idle speed. Replace if the tip is rounded or worn. Available at CMC Karting.\u003c\/p\u003e","brand":"IAME USA","offers":[{"title":"Default Title","offer_id":47883288871133,"sku":"TI-15-C9X","price":24.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6770\/0189\/files\/CMC_KA100_57_TILLOTTSON_CARBURETOR_HW33A.png?v=1778085373","url":"https:\/\/cmckarting.com\/products\/tillotson-hw33a-limiter-screw","provider":"CMC Karting","version":"1.0","type":"link"}