{"product_id":"gfb-replacement-bov-standard-spring-respons-tms-deceptor-pro-ii-mach-2-universal","title":"GFB Replacement BOV Standard Spring - Respons TMS\/Deceptor Pro II\/Mach 2 - Universal","description":"\u003ch2\u003eGFB Replacement BOV Standard Spring - Respons TMS\/Deceptor Pro II\/Mach 2 - Universal\u003c\/h2\u003e\n\n\u003cp\u003eGFB has built a reputation for engineering blow off valves that seal properly and respond instantly, and this standard spring is the factory fitted tune for their \u003cstrong\u003eRespons TMS\u003c\/strong\u003e and \u003cstrong\u003eDeceptor Pro II\u003c\/strong\u003e valves. It's also available as an upgrade option for the \u003cstrong\u003eMach 2\u003c\/strong\u003e when configured for atmosphere venting, giving you the correct spring rate to match your engine's vacuum characteristics.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers the standard rate replacement spring for the \u003cstrong\u003eRespons TMS\u003c\/strong\u003e, \u003cstrong\u003eDeceptor Pro II\u003c\/strong\u003e and \u003cstrong\u003eMach 2\u003c\/strong\u003e valve range. It's a universal fit part, sold as a single item (SKU 6115) rather than a per vehicle kit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Use this spring only where the valve is set up for atmosphere venting and engine idle vacuum is above 64 kPa (19 inHg). For full recirculation setups or lower idle vacuum, GFB's softer spring (SKU 6116) is the correct choice.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard rate spring as originally supplied in Respons TMS and Deceptor Pro II valves\u003c\/li\u003e\n\u003cli\u003eOptional upgrade spring for Mach 2 valves set up for atmosphere venting\u003c\/li\u003e\n\u003cli\u003eSuited to atmosphere venting applications with idle vacuum above 64 kPa (19 inHg)\u003c\/li\u003e\n\u003cli\u003eDirect fit replacement part, no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eVehicle compatibility, valve compatibility, and setup notes are provided in the tabs above. Please confirm your valve model and venting configuration before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this spring suits your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"GFB","offers":[{"title":"Default Title","offer_id":52888218566949,"sku":"6115","price":12.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/6115-dimensions.jpg?v=1785193553","url":"https:\/\/www.chicaneaustralia.com.au\/products\/gfb-replacement-bov-standard-spring-respons-tms-deceptor-pro-ii-mach-2-universal","provider":"Chicane Australia","version":"1.0","type":"link"}