{"product_id":"1-2-inch-phenolic-carburetor-spacer-open-center-style-replacement-for-holley-4150-4160-square-bore-carb","title":"Phenolic Carburettor Spacer 1\/2\" Open Centre, Holley 4150 \/ 4160 Square Bore","description":"\u003cp\u003eA phenolic spacer stops heat soaking from the intake into the carb, so fuel does not boil and percolate. Open centre design can also help torque.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1\/2\" (12.7 mm) thick\u003c\/li\u003e\n\u003cli\u003eOpen centre\u003c\/li\u003e\n\u003cli\u003eSuits Holley 4150 \/ 4160 square bore carbs\u003c\/li\u003e\n\u003cli\u003ePhenolic resin, insulates heat\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhy use a phenolic carb spacer?\u003c\/strong\u003e\u003cbr\u003ePhenolic does not conduct heat, so the carb and fuel stay cooler, especially in hot weather.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill I need longer carb studs?\u003c\/strong\u003e\u003cbr\u003eYes, add the spacer thickness to your stud length.\u003c\/p\u003e\u003ch3\u003eQuality and warranty\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMade in China from phenolic resin\u003c\/li\u003e\n\u003cli\u003e2-year repair or replacement warranty against defects in materials and workmanship, on top of your rights under Australian Consumer Law\u003c\/li\u003e\n\u003cli\u003eSold and backed by Tucks Performance, an Australian-owned business. Not sure what you need? Send us a message\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDelivery:\u003c\/strong\u003e ships direct from our supplier partner, usually 10 to 20 days.\u003c\/p\u003e","brand":"Tucks Performance","offers":[{"title":"Default Title","offer_id":67628860539181,"sku":"1005006240689265-Default Title","price":42.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/7594\/7821\/files\/S038da8e33e1d4391ac25e2b8607617e5M.webp?v=1791717669","url":"https:\/\/tucksperformance.com.au\/products\/1-2-inch-phenolic-carburetor-spacer-open-center-style-replacement-for-holley-4150-4160-square-bore-carb","provider":"Tuck's Performance ","version":"1.0","type":"link"}