{"product_id":"titan-motorcycle-co-of-america-s-s-cycle-650-lift-sidewinder®-valve-spring-kit-for-1984-2004-big-twins-and-1986-2003-hd®-sportster®-models","title":"Titan Motorcycle Co. of America S\u0026S Cycle .650\" Lift Sidewinder® Valve Spring Kit for 1984-2004 Big Twins and 1986-2003 HD® Sportster® Models","description":"\u003cp\u003e\u003cspan\u003eSidewinder\u003c\/span\u003e\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e .650\" Valve Spring Kits for Twin Cam 88\u003c\/span\u003e\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e big twins w\/ stock heads (both 7mm and 5\/16” valve stems) and all S\u0026amp;S Super Stock\u003c\/span\u003e\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e heads (5\/16” valve stems). Works well with cams up to .650\" lift. Manufactured from ultra clean high silicon Kobe alloy wire then micro shot peened and nitrided. CNC machined 9˚ locks. High performance conical single wire spring. Chromoly forged retainers. Kit contains: Valve keepers, Top \u0026amp; Bottom collars, Springs, Shims.\u003c\/span\u003e\u003c\/p\u003e","brand":"Titan Motorcycle Co. of America","offers":[{"title":"Default Title","offer_id":43562194731121,"sku":"TM-SS-900-0050","price":254.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/7515\/4545\/files\/900-0050__49518.webp?v=1782571830","url":"https:\/\/titanmotorcyclecoofamerica.com\/products\/titan-motorcycle-co-of-america-s-s-cycle-650-lift-sidewinder%c2%ae-valve-spring-kit-for-1984-2004-big-twins-and-1986-2003-hd%c2%ae-sportster%c2%ae-models","provider":"Titan Motorcycle CO. of America","version":"1.0","type":"link"}