{"id":8967,"date":"2023-05-25T13:24:39","date_gmt":"2023-05-25T21:24:39","guid":{"rendered":"https:\/\/sandersonheaders.com\/?post_type=product&#038;p=8967"},"modified":"2025-03-29T13:59:13","modified_gmt":"2025-03-29T21:59:13","slug":"cc55-header-set-small-block-chevy-1955-57-chevy-cars","status":"publish","type":"product","link":"https:\/\/sandersonheaders.com\/product\/cc55-header-set-small-block-chevy-1955-57-chevy-cars\/","title":{"rendered":"CC55 Header Set, Small Block Chevy, 1955-57 Chevy Cars"},"content":{"rendered":"<p>The CC55 header set fits 1955-57 Chevy car applications with a small block Chevy engine. It is compatible with straight plug cylinder heads, stock or 605 steering gears, and stock front or side motor mounts. The passenger side header exits rearward over the starter to provide adequate clearance at the idler arm.<\/p>\n<p>A larger primary tube diameter version is available. Part #CC55-158. For angle plug cylinder heads, use part #CC55AP or CC55AP-158. For angle plug, D-port cylinder heads use part #CC55DP or CC55DP-158. <span style=\"color: #ff0000;\"><em>Please review the &#8220;Vortec-Style Heads&#8221; and &#8220;What is a D-Port?&#8221; information tabs.<\/em><\/span><\/p>\n<p>Includes all hardware necessary for installation.<\/p>\n<p><strong>SPECIFICATIONS:<\/strong><\/p>\n<p>Engine: Small Block Chevy 265-400<br \/>\nPrimary Tube Diameter: 1-1\/2&#8243;<br \/>\nCollector Diameter: 2.5&#8243;<\/p>\n<p><strong>FEATURES:<\/strong><\/p>\n<ul>\n<li>16-Gauge Primary and Collector Tube Thickness<\/li>\n<li>3\/8&#8243; Thick Flange<\/li>\n<li>Patented Flange Design Requires NO Gaskets<\/li>\n<li>Tightest Fitting Header Available Anywhere!<\/li>\n<li>Made in the USA<\/li>\n<\/ul>\n<p><strong>INCLUDES:<\/strong><\/p>\n<ul>\n<li>Header Bolt Set<\/li>\n<li>Collector Reducer Set<\/li>\n<\/ul>\n<p><strong>FINISH:<\/strong><\/p>\n<p>Our <strong>Ceramic Coating<\/strong> is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The CC55 header set fits 1955-57 Chevy cars using the small block Chevrolet engine with straight plug cylinder heads.<\/p>\n","protected":false},"featured_media":317,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[169,99],"product_tag":[101,102,103,173],"class_list":{"0":"post-8967","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-small-block","7":"product_cat-1955-57-cars","8":"product_tag-1955-chevy","9":"product_tag-1956-chevy","10":"product_tag-1957-chevy","11":"product_tag-small-block-chevy","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-variable","19":"has-default-attributes"},"_links":{"self":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product\/8967","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/comments?post=8967"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/media\/317"}],"wp:attachment":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/media?parent=8967"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_brand?post=8967"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_cat?post=8967"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_tag?post=8967"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}