{"id":227165,"date":"2025-10-08T16:25:47","date_gmt":"2025-10-08T23:25:47","guid":{"rendered":"https:\/\/powerdriveengines.com\/?post_type=product&#038;p=227165"},"modified":"2025-10-08T16:26:57","modified_gmt":"2025-10-08T23:26:57","slug":"lsx-ls7-bare-cylinder-head-cnc","status":"publish","type":"product","link":"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/","title":{"rendered":"LSX-LS7 Bare Cylinder Head CNC"},"content":{"rendered":"<p data-start=\"245\" data-end=\"747\">The <strong data-start=\"249\" data-end=\"283\">LSX-LS7 Bare Cylinder Head CNC<\/strong> is designed for <strong data-start=\"300\" data-end=\"330\">high-performance LS builds<\/strong> where <strong data-start=\"337\" data-end=\"378\">precision, airflow, and customization<\/strong> are essential. CNC-machined for <strong data-start=\"411\" data-end=\"433\">maximum efficiency<\/strong>, this bare LS7-style head allows engine builders to install <strong data-start=\"494\" data-end=\"542\">custom valves, springs, retainers, and seats<\/strong>, giving full control over your <strong data-start=\"574\" data-end=\"595\">performance setup<\/strong>. Ideal for <strong data-start=\"607\" data-end=\"646\">naturally aspirated stroker engines<\/strong> or <strong data-start=\"650\" data-end=\"677\">forced-induction builds<\/strong>, it provides the foundation for <strong data-start=\"710\" data-end=\"746\">race-level horsepower and torque<\/strong>.<\/p>\n<h3 data-start=\"754\" data-end=\"782\"><strong data-start=\"760\" data-end=\"780\">Product Details:<\/strong><\/h3>\n<ul data-start=\"783\" data-end=\"1183\">\n<li data-start=\"783\" data-end=\"835\">\n<p data-start=\"785\" data-end=\"835\"><strong data-start=\"785\" data-end=\"802\">Product Name:<\/strong> LSX-LS7 Bare Cylinder Head CNC<\/p>\n<\/li>\n<li data-start=\"836\" data-end=\"880\">\n<p data-start=\"838\" data-end=\"880\"><strong data-start=\"838\" data-end=\"851\">Material:<\/strong> High-strength LSX Aluminum<\/p>\n<\/li>\n<li data-start=\"881\" data-end=\"949\">\n<p data-start=\"883\" data-end=\"949\"><strong data-start=\"883\" data-end=\"901\">Configuration:<\/strong> Bare \u2013 No valves, springs, or seats installed<\/p>\n<\/li>\n<li data-start=\"950\" data-end=\"1012\">\n<p data-start=\"952\" data-end=\"1012\"><strong data-start=\"952\" data-end=\"967\">Port Style:<\/strong> LS7 High-Flow Rectangular Intake &amp; Exhaust<\/p>\n<\/li>\n<li data-start=\"1013\" data-end=\"1090\">\n<p data-start=\"1015\" data-end=\"1090\"><strong data-start=\"1015\" data-end=\"1038\">Combustion Chamber:<\/strong> CNC-machined for optimized airflow and efficiency<\/p>\n<\/li>\n<li data-start=\"1091\" data-end=\"1125\">\n<p data-start=\"1093\" data-end=\"1125\"><strong data-start=\"1093\" data-end=\"1109\">Valve Seats:<\/strong> Not installed<\/p>\n<\/li>\n<li data-start=\"1126\" data-end=\"1154\">\n<p data-start=\"1128\" data-end=\"1154\"><strong data-start=\"1128\" data-end=\"1142\">Condition:<\/strong> Brand New<\/p>\n<\/li>\n<li data-start=\"1155\" data-end=\"1183\">\n<p data-start=\"1157\" data-end=\"1183\"><strong data-start=\"1157\" data-end=\"1165\">SKU:<\/strong> LSX-LS7-BCH-001<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1190\" data-end=\"1214\"><strong data-start=\"1195\" data-end=\"1212\">Key Features:<\/strong><\/h3>\n<ul data-start=\"1215\" data-end=\"1603\">\n<li data-start=\"1215\" data-end=\"1286\">\n<p data-start=\"1217\" data-end=\"1286\">\u2705 <strong data-start=\"1219\" data-end=\"1233\">CNC Ported<\/strong> \u2013 Optimized intake and exhaust for maximum airflow<\/p>\n<\/li>\n<li data-start=\"1287\" data-end=\"1378\">\n<p data-start=\"1289\" data-end=\"1378\">\u2705 <strong data-start=\"1291\" data-end=\"1317\">Bare for Customization<\/strong> \u2013 Allows builders to choose valves, springs, and retainers<\/p>\n<\/li>\n<li data-start=\"1379\" data-end=\"1443\">\n<p data-start=\"1381\" data-end=\"1443\">\u2705 <strong data-start=\"1383\" data-end=\"1399\">LSX Strength<\/strong> \u2013 Durable for boosted or high-RPM engines<\/p>\n<\/li>\n<li data-start=\"1444\" data-end=\"1522\">\n<p data-start=\"1446\" data-end=\"1522\">\u2705 <strong data-start=\"1448\" data-end=\"1473\">High Horsepower Ready<\/strong> \u2013 Supports NA or forced-induction applications<\/p>\n<\/li>\n<li data-start=\"1523\" data-end=\"1603\">\n<p data-start=\"1525\" data-end=\"1603\">\u2705 <strong data-start=\"1527\" data-end=\"1549\">Precision Machined<\/strong> \u2013 Ensures consistent performance across all cylinders<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1605\" data-end=\"1608\" \/>\n<h2 data-start=\"1610\" data-end=\"1636\"><strong data-start=\"1616\" data-end=\"1634\">Compatibility:<\/strong><\/h2>\n<ul data-start=\"1637\" data-end=\"1904\">\n<li data-start=\"1637\" data-end=\"1675\">\n<p data-start=\"1639\" data-end=\"1675\">Fits <strong data-start=\"1644\" data-end=\"1673\">LSX and LS7-based engines<\/strong><\/p>\n<\/li>\n<li data-start=\"1676\" data-end=\"1822\">\n<p data-start=\"1678\" data-end=\"1690\">Ideal for:<\/p>\n<ul data-start=\"1693\" data-end=\"1822\">\n<li data-start=\"1693\" data-end=\"1731\">\n<p data-start=\"1695\" data-end=\"1731\">LS3 \/ LS7 \/ LSX performance builds<\/p>\n<\/li>\n<li data-start=\"1734\" data-end=\"1774\">\n<p data-start=\"1736\" data-end=\"1774\">High-RPM naturally aspirated engines<\/p>\n<\/li>\n<li data-start=\"1777\" data-end=\"1822\">\n<p data-start=\"1779\" data-end=\"1822\">Supercharged or turbocharged applications<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1823\" data-end=\"1904\">\n<p data-start=\"1825\" data-end=\"1904\">Compatible with most aftermarket LS7 intake manifolds and valvetrain components<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1906\" data-end=\"1909\" \/>\n<h2 data-start=\"1911\" data-end=\"1933\">\ud83d\udee1\ufe0f <strong data-start=\"1918\" data-end=\"1931\">Warranty:<\/strong><\/h2>\n<ul data-start=\"1934\" data-end=\"2065\">\n<li data-start=\"1934\" data-end=\"1996\">\n<p data-start=\"1936\" data-end=\"1996\"><strong data-start=\"1936\" data-end=\"1963\">1-Year Limited Warranty<\/strong> covering manufacturing defects<\/p>\n<\/li>\n<li data-start=\"1997\" data-end=\"2065\">\n<p data-start=\"1999\" data-end=\"2065\">Recommended for <strong data-start=\"2015\" data-end=\"2044\">professional installation<\/strong> to maintain warranty<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n<ul data-start=\"783\" data-end=\"1183\">\n<li data-start=\"783\" data-end=\"835\">\n<p data-start=\"785\" data-end=\"835\"><strong data-start=\"785\" data-end=\"802\">Product Name:<\/strong> LSX-LS7 Bare Cylinder Head CNC<\/p>\n<\/li>\n<li data-start=\"836\" data-end=\"880\">\n<p data-start=\"838\" data-end=\"880\"><strong data-start=\"838\" data-end=\"851\">Material:<\/strong> High-strength LSX Aluminum<\/p>\n<\/li>\n<li data-start=\"881\" data-end=\"949\">\n<p data-start=\"883\" data-end=\"949\"><strong data-start=\"883\" data-end=\"901\">Configuration:<\/strong> Bare \u2013 No valves, springs, or seats installed<\/p>\n<\/li>\n<li data-start=\"950\" data-end=\"1012\">\n<p data-start=\"952\" data-end=\"1012\"><strong data-start=\"952\" data-end=\"967\">Port Style:<\/strong> LS7 High-Flow Rectangular Intake &amp; Exhaust<\/p>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":227166,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[183],"product_tag":[],"class_list":{"0":"post-227165","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-engine-components-accessories","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LSX-LS7 Bare Cylinder Head CNC - Power Drive Engines<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LSX-LS7 Bare Cylinder Head CNC - Power Drive Engines\" \/>\n<meta property=\"og:description\" content=\"&nbsp;    Product Name: LSX-LS7 Bare Cylinder Head CNC    Material: High-strength LSX Aluminum    Configuration: Bare \u2013 No valves, springs, or seats installed    Port Style: LS7 High-Flow Rectangular Intake &amp; Exhaust\" \/>\n<meta property=\"og:url\" content=\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/\" \/>\n<meta property=\"og:site_name\" content=\"Power Drive Engines\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-08T23:26:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/powerdriveengines.com\/wp-content\/uploads\/2025\/10\/19201807-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"300\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/\",\"url\":\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/\",\"name\":\"LSX-LS7 Bare Cylinder Head CNC - Power Drive Engines\",\"isPartOf\":{\"@id\":\"https:\/\/powerdriveengines.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/powerdriveengines.com\/wp-content\/uploads\/2025\/10\/19201807-2.jpg\",\"datePublished\":\"2025-10-08T23:25:47+00:00\",\"dateModified\":\"2025-10-08T23:26:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/#primaryimage\",\"url\":\"https:\/\/powerdriveengines.com\/wp-content\/uploads\/2025\/10\/19201807-2.jpg\",\"contentUrl\":\"https:\/\/powerdriveengines.com\/wp-content\/uploads\/2025\/10\/19201807-2.jpg\",\"width\":300,\"height\":300},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/powerdriveengines.com\/index.php\/product\/lsx-ls7-bare-cylinder-head-cnc\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/powerdriveengines.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"shop\",\"item\":\"https:\/\/powerdriveengines.com\/index.php\/shop-2\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"LSX-LS7 Bare Cylinder Head CNC\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/powerdriveengines.com\/#website\",\"url\":\"https:\/\/powerdriveengines.com\/\",\"name\":\"Power Drive Engines\",\"description\":\"America\u2019s Trusted Source for High-Performance Engines &amp; 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