{"product_id":"replacement-zinc-primary-metering-block-for-holley","title":"Replacement zinc primary metering block for Holley","description":"Pick up this Holley replacement primary metering block for Holley R80783, R80783-1 650 CFM Vacuum Secondary Carburetors and  R4777-2, R-4777-3 and R-4777-4 650 CFM Double Pumper Carburetors. Designed to be an exact replacement for your existing carburetor, so no modifications necessary to install them correctly. Manufactured from quality die-cast zinc, a Holley replacement metering block will keep your carburetor running correctly","brand":"Holley","offers":[{"title":"Default Title","offer_id":47924500791541,"sku":"BBVL_134-150","price":111.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/berserkerms.com\/products\/replacement-zinc-primary-metering-block-for-holley","provider":"Berserker Motorsports LLC","version":"1.0","type":"link"}