{"product_id":"speedfactory-valve-springs-and-retainers-set-of-16-honda-d-series-d16z-y","title":"SpeedFactory Valve Springs and Retainers Set of 16 Honda D-Series D16Z\/Y","description":"\u003cp\u003eAfter a year of dyno and street testing in combination with our Street Savage Camshaft we are proud to release our Upgraded Valvetrain for the D16 SOHC VTEC engines!\u003c\/p\u003e \u003cp\u003eChoose upgraded springs only or opt for the complete spring \u0026amp; titanium retainer valvetrain package.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpeedFactory Racing D16Z\/Y SOHC VTEC Valve Springs\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSpeedFactory Racing high-quality valve springs are highly recommended for aftermarket performance camshafts and are designed to ensure a stable valvetrain and prevent valve float at high rpm \u0026amp; boost levels.\u003c\/p\u003e \u003cp\u003eCAD designed \u0026amp; CNC wound from super clean chrome silicon vanadium nickel alloy, double shot peened and isotropic finished \u0026amp; oiled for a superior and durable spring under extreme conditions \u0026amp; millions of cycles tested.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003cem\u003eThese Springs are compatible with OEM steel Retainers or SpeedFactory Racing Titanium Retainers (#SF-02-422).\u003c\/em\u003e\u003cem\u003eUse OEM spring seat locators.\u003c\/em\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e-Super Clean Chrome Silicon Vanadium Nickel Alloy\u003cbr\u003e-Double Shot Peened\u003cbr\u003e-Isotropic Finished \u0026amp; Oiled\u003cbr\u003e-16pc set\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eSeat Pressure: 60lbs @ 1.948”\u003cbr\u003eOpen Pressure: 166lbs @ 1.456”\u003cbr\u003eCoil Bind: 1.362”\u003cbr\u003eMax Net Lift: 0.547”\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpeedFactory Racing D16Z\/Y SOHC VTEC Titanium Retainers\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSpeedFactory Racing Titanium Retainers are precision CNC machined from 6Al-4V titanium for strength, durability, and low weight. Coming in at 24% lighter than the OEM steel retainers, the result is improved high rpm valvetrain control and power.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e-16pc set\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eMaterial: Ti 6Al-4V\u003cbr\u003eWeight: 4.6 grams each\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFitments:\u003c\/strong\u003e\u003cbr\u003eSOHC VTEC D16Z, D16Y, D17, JDM D15B\u003c\/p\u003e","brand":"SpeedFactory","offers":[{"title":"Springs","offer_id":62764409717066,"sku":"SF-02-421","price":220.24,"currency_code":"GBP","in_stock":true},{"title":"Retainers","offer_id":62764409749834,"sku":"SF-02-422","price":207.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/6116\/1034\/files\/speedfactory-valve-springs-and-retainers-set-of-16-honda-d-series-d16z-y-cams-valvetrain-712.webp?v=1784499573","url":"https:\/\/sansomsspecialistparts.co.uk\/products\/speedfactory-valve-springs-and-retainers-set-of-16-honda-d-series-d16z-y","provider":"Sansoms Specialist Parts","version":"1.0","type":"link"}