{"id":45119,"date":"2026-09-10T16:38:44","date_gmt":"2026-09-10T16:38:44","guid":{"rendered":"https:\/\/hanshin-imports.ch\/wp-content\/uploads\/2026\/09\/B58-Valve-Springs-with-Titianum-Retainers-1.webp"},"modified":"2026-09-14T15:05:31","modified_gmt":"2026-09-14T15:05:31","slug":"b58-valve-springs-with-titianum-retainers-1-2","status":"publish","type":"product","link":"https:\/\/hanshin-imports.ch\/index.php\/product\/b58-valve-springs-with-titianum-retainers-1-2\/","title":{"rendered":"Kelford 270\/270 | 4AGE 20V"},"content":{"rendered":"<div class=\"flex max-w-full flex-col flex-grow\">\n<div class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"9c427da2-675a-4d40-8135-209a512086e5\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p>Boost mid to high RPM power in mildly tuned NA 4AGE 20V\u00a0 engines with 270\u00b0 cams, ideal for rally and circuit racing. These cams can reach 8.5-9k RPM, but for best results, upgrade your intake and exhaust for better airflow. VVT on the intake is retained for an excellent driving experience.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mb-2 flex gap-3 empty:hidden -ml-2\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Mid-high rpm power in mildly tuned N\/A engines. Great for rally and circuit racing. Will pull to around 8.5-9k rpm depending on engine<\/p>\n","protected":false},"featured_media":46258,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[6764],"product_tag":[],"class_list":["post-45119","product","type-product","status-publish","has-post-thumbnail","product_cat-kelford-cams","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/product\/45119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/comments?post=45119"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/media\/46258"}],"wp:attachment":[{"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/media?parent=45119"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/product_brand?post=45119"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/product_cat?post=45119"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hanshin-imports.ch\/index.php\/wp-json\/wp\/v2\/product_tag?post=45119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}