{"product_id":"mcs978042","title":"Jims Valve Spring Kit, Race. Titanium .675\" Lift – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eJims Valve Spring Kit, Race. Titanium .675\" Lift – 1984–1999 Evo Big Twin; 1999–2004 Twin…\u003c\/h2\u003e\n\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\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e84-99 Evo Big Twin; 99-04 Twin Cam; 86-03 XL Sportster (NU)\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Jims\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVE SPRINGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 978042\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jims","offers":[{"title":"Default Title","offer_id":57379189588355,"sku":"MCS978042","price":460.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/978042k_731f3553-3160-483a-ad33-a730b5859848.jpg?v=1775646906","url":"https:\/\/hogparts.com\/products\/mcs978042","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}