{"id":7635,"date":"2023-04-30T10:26:06","date_gmt":"2023-04-30T18:26:06","guid":{"rendered":"https:\/\/sandersonheaders.com\/?post_type=product&#038;p=7635"},"modified":"2025-08-21T16:56:59","modified_gmt":"2025-08-22T00:56:59","slug":"bb1-big-block-chevy-header-set","status":"publish","type":"product","link":"https:\/\/sandersonheaders.com\/product\/bb1-big-block-chevy-header-set\/","title":{"rendered":"BB1 Big Block Chevy Header Set"},"content":{"rendered":"<p>The Sanderson BB1 header fits big block Chevrolet engines in cars, trucks, and street rods where tight fit and performance are a factor. Virtually eliminating ground clearance problems, the BB1 hangs down less than 11&#8243; from the center of the exhaust ports on the cylinder heads. The BB1 header is 2&#8243; tighter to the block than any other block hugger header!<\/p>\n<p>The BB1 will fit most chassis without a cross member beneath the center of the engine block.\u00a0 Available for Mark V applications with RH-side dipstick, order part #BB1MV.<\/p>\n<p>Comes with all hardware necessary for installation.<\/p>\n<p><strong>SPECIFICATIONS:<\/strong><\/p>\n<p>Engine: Big Block Chevy 395-454, 502<br \/>\nPrimary Tube Diameter: 1-7\/8&#8243;<br \/>\nCollector Diameter: 3&#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>Sanderson BB1 header fits 1932-48 Cars and Trucks, 1949-63 Chevy cars, 1948-Up Ford pickups, and many more applications using big block Chevrolet 396-454, 502 engines.<\/p>\n","protected":false},"featured_media":7636,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[78,87],"product_tag":[],"class_list":{"0":"post-7635","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-big-block","7":"product_cat-street-rod","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-variable","15":"has-default-attributes"},"_links":{"self":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product\/7635","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=7635"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/media\/7636"}],"wp:attachment":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/media?parent=7635"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_brand?post=7635"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_cat?post=7635"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_tag?post=7635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}