{"product_id":"kelford-kvs20","title":"Kelford KVS20 | RB20 \/ RB25 Racing Springs","description":"\u003cp\u003eFits early heads without NVCS. High performance PACALOY™ single valve spring set to suit OEM retainers and spring base.\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePre-NVCS: 85lb seat pressure at 36.0mm install height. Coil bind at 22.0mm.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":67783811989734,"sku":"KVS20","price":577.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7541\/7574\/files\/1560-ii_1_356_6.jpg?v=1792153912","url":"https:\/\/boostedengineering.com.au\/products\/kelford-kvs20","provider":"Boosted Engineering","version":"1.0","type":"link"}