{"product_id":"jims-valve-spring-kit-race-titanium-675-lift-mcs-978042","title":"JIMS, valve spring kit, race. Titanium .675\" lift","description":"\u003cp class=\"bb-fitment\"\u003e\u003cstrong\u003ePast op:\u003c\/strong\u003e 84-99 Evo Big Twin; 99-04 Twin Cam; 86-03 XL Sportster (NU)\u003c\/p\u003e\u003cp\u003eRace valve spring set. Titanium top collars. Kits include top and lower collars, springs and valve keys. An interference double spring design with damper that keeps the inner and outer springs from locking and reduces harmonic vibrations. Spring OD 1.540\". Pressure 195lbs@1.900\", 422lbs@1.250\". Coil bind .1175\".\u003c\/p\u003e","brand":"Jims","offers":[{"title":"Default Title","offer_id":59226962592118,"sku":"MCS-978042","price":577.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/6298\/9430\/files\/978042k.jpg?v=1793624817","url":"https:\/\/www.blue-bull.nl\/products\/jims-valve-spring-kit-race-titanium-675-lift-mcs-978042","provider":"Blue Bull","version":"1.0","type":"link"}