{"id":28968,"date":"2026-10-05T13:48:35","date_gmt":"2026-10-05T10:48:35","guid":{"rendered":"https:\/\/www.mwsteel.eu\/?post_type=product&#038;p=28968"},"modified":"2026-10-08T19:57:56","modified_gmt":"2026-10-08T16:57:56","slug":"kelford-toyota-1uz-fe-valve-spring-kit-kvs207-en","status":"publish","type":"product","link":"https:\/\/www.mwsteel.eu\/en\/product\/kelford-toyota-1uz-fe-valve-spring-kit-kvs207-en\/","title":{"rendered":"Kelford Toyota 1UZ-FE Valve Spring Kit KVS207"},"content":{"rendered":"<h4>Product options and supplier information<\/h4>\n<ul>\n<li><strong>KVS207:<\/strong> Beehive spring and Titanium retainer kit to suit shim under bucket conversions. The retainer is designed to accommodate a 10mm diameter shim which are commonly available.<\/li>\n<\/ul>\n<p>Performance Beehive spring and Titanium retainer kit to suit shim under bucket conversions. The retainer is designed to accommodate a 10mm diameter shim which are commonly available. This will allow for a cost effective way to professionally set up a racing cylinder head with modified valvetrain.<\/p>\n<p>This conversion kit is designed around the OEM valve tip height geometry, OEM cam base circle diameter (34mm) and OEM Toyota buckets with OEM shim (around 7.3mm total thickness).<\/p>\n<p>When KVS207 is used with our DLC bucket KCF-207 (3.78mm shim thickness) a 10mm shim in the 3.4mm-3.6mm thickness range is required. This is assuming OEM valve tip height and OEM cam base circle are retained.<\/p>\n<p> 83lb seat pressure at 33.4mm installed height.<\/p>\n<p> 180lb at 11.0mm valve lift.<\/p>\n<p> Coil bind at 20.85mm.<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kelford Cams valve spring kit for Toyota 1UZ-FE.<\/p>\n<h4>Technical specifications<\/h4>\n<ul>\n<li><strong>Product type:<\/strong> Valve Spring Kit<\/li>\n<li><strong>Vehicle make:<\/strong> Toyota<\/li>\n<li><strong>Engine:<\/strong> 1UZ-FE<\/li>\n<li><strong>Part number:<\/strong> KVS207<\/li>\n<\/ul>\n","protected":false},"featured_media":28969,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[2965],"product_tag":[],"class_list":["post-28968","product","type-product","status-publish","has-post-thumbnail","product_cat-valve-springs","pa_automerkki-toyota","pa_moottori-malli-1uz-fe-en","pa_tuotetyyppi-venttiilijousisarja-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product\/28968","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/comments?post=28968"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/media\/28969"}],"wp:attachment":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/media?parent=28968"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product_brand?post=28968"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product_cat?post=28968"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product_tag?post=28968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}