{"product_id":"holley-121-137-pump-discharge-nozzle","title":"Holley 121-137 Pump Discharge Nozzle","description":"\u003cp\u003eSet the discharge opening to 0.037 inch with two straight nozzles. The supplied gaskets complete the pump-discharge service parts.\u003c\/p\u003e\u003cp\u003eA good selection of accelerator pump discharge nozzle sizes is indispensable to the proper tuning of the accelerator pump system. The nozzle hole size determines the rate of fuel discharge. A larger hole will shoot the fuel at a faster rate, and with less pressure, than a smaller hole. Sizes are stamped on each nozzle.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStraight Type\u003c\/li\u003e\n\u003cli\u003eA Larger Hole Will Shoot The Fuel At A Faster Rate And With Less Pressure, Than A Smaller Hole\u003c\/li\u003e\n\u003cli\u003eIncludes Gaskets\u003c\/li\u003e\n\u003cli\u003eExpertly Made From Premium Materials\u003c\/li\u003e\n\u003cli\u003eBuilt To Match Your Exact Requirements\u003c\/li\u003e\n\u003cli\u003eLimited 90 Day Supplier Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003ctd\u003eHolley Model 4150\/4160\/4500 Carburetors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber Of Nozzles\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNozzle Sizes (IN)\u003c\/th\u003e\n\u003ctd\u003e0.037 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncludes Gaskets\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Holley Performance","offers":[{"title":"Default Title","offer_id":48439011508430,"sku":"121137","price":43.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3785\/6462\/files\/ImageServerAPI_58f4c0a7-5533-4d5a-82c7-3d0279b1c28a.jpg?v=1791572920","url":"https:\/\/newrvparts.com\/en-ca\/products\/holley-121-137-pump-discharge-nozzle","provider":"New RV Parts","version":"1.0","type":"link"}