{"product_id":"radium-thermal-spacers-and-vacuum-port-adapters-universal-14-0715-14-0720-14-0727-14-0769-14-0190-18-0112","title":"Radium Thermal Spacers and Vacuum Port Adapters | Universal (14-0715 \/ 14-0720 \/ 14-0727 \/ 14-0769 \/ 14-0190 \/ 18-0112)","description":"\u003cp\u003e\u003cstrong\u003eSmall parts that keep heat out of the fuel and vacuum where it belongs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTwo groups of service parts here: \u003cstrong\u003ethermal insulating spacers\u003c\/strong\u003e that isolate fuel rails from cylinder head heat, and \u003cstrong\u003evacuum port adapters\u003c\/strong\u003e for Radium fuel pressure regulators and pulse dampers.\u003c\/p\u003e\n\u003ch3\u003eChoose Your Part\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eInsulating spacer 15mm (14-0715)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInsulating spacer 20mm (14-0720)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInsulating spacer 27mm (14-0727)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1\/4in push-to-connect vacuum port adapter (14-0769)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3\/16in barb fitting (14-0190)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVacuum port plug (18-0112)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePress-in thermal insulating spacers in three heights\u003c\/li\u003e\n\u003cli\u003eVacuum port fittings in push-to-connect and barb styles\u003c\/li\u003e\n\u003cli\u003eVacuum port plug for constant-pressure setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Details\u003c\/h3\u003e\n\u003cp\u003eInsulating spacers sit between the rail and the head, reducing heat soak into the fuel. They are supplied with several Radium rails, so these are replacements or extras; match the height to the rail you are working with.\u003c\/p\u003e\n\u003cp\u003eOn the vacuum side, the choice is about how you are plumbing the reference line. The \u003cstrong\u003e14-0769\u003c\/strong\u003e takes 1\/4in tubing on a push-to-connect, the \u003cstrong\u003e14-0190\u003c\/strong\u003e is a 3\/16in barb for hose, and the \u003cstrong\u003e18-0112\u003c\/strong\u003e plugs the port entirely, which is what you want when running a regulator at constant pressure with no manifold reference.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRadium fuel rails using thermal insulating spacers\u003c\/li\u003e\n\u003cli\u003eRadium fuel pressure regulators and fuel pulse dampers with 10-32 vacuum ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003cli\u003eMatch spacer height to your fuel rail application\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radium Engineering","offers":[{"title":"Insulating Spacer 15mm (14-0715)","offer_id":43703919444035,"sku":"14-0715","price":9.45,"currency_code":"USD","in_stock":true},{"title":"Insulating Spacer 20mm (14-0720)","offer_id":43703919476803,"sku":"14-0720","price":9.45,"currency_code":"USD","in_stock":true},{"title":"Insulating Spacer 27mm (14-0727)","offer_id":43703919509571,"sku":"14-0727","price":9.45,"currency_code":"USD","in_stock":true},{"title":"1\/4in Push-To-Connect Vacuum Port Adapter (14-0769)","offer_id":43703919542339,"sku":"14-0769","price":14.2,"currency_code":"USD","in_stock":true},{"title":"3\/16in Barb Fitting (14-0190)","offer_id":43703919575107,"sku":"14-0190","price":9.45,"currency_code":"USD","in_stock":true},{"title":"Vacuum Port Plug (18-0112)","offer_id":43703919607875,"sku":"18-0112","price":4.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/14-0720.jpg?v=1787403287","url":"https:\/\/www.tunedbyshawn.com\/products\/radium-thermal-spacers-and-vacuum-port-adapters-universal-14-0715-14-0720-14-0727-14-0769-14-0190-18-0112","provider":"Tuned by Shawn","version":"1.0","type":"link"}