{"product_id":"chevrolet-small-block-bare-cylinder-head","title":"Chevrolet Small Block Bare Cylinder Head","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eChevrolet Small Block Bare Cylinder Head\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eCast-iron bare head ready for your small block build or rebuild.\u003c\/strong\u003e No valves, springs, or rocker hardware installed—you're starting from the casting. Designed for engine assembly with standard hand tools and basic machine shop prep.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBare casting\u003c\/strong\u003e - Complete control over valve selection, spring rates, and rocker configuration for your specific build goals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast iron construction\u003c\/strong\u003e - Proven durability and thermal stability for street and performance applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory mounting surfaces\u003c\/strong\u003e - Bolts directly to standard small block blocks without modification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Cast Iron\u003c\/li\u003e\n\u003cli\u003eConfiguration: Bare head, no valves or internal components installed\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eBare cylinder head casting only\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to have this head machined before assembly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDepends on your build. If you're running stock-style valves and springs, you may only need a valve seat refresh or light cleanup. High-compression or aggressive cam builds usually benefit from a full flow job and spring pocket work—have your machine shop evaluate it based on your specific combo.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat valves and springs come with this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNone. This is a bare casting—you source valves, springs, keepers, retainers, and pushrods separately. That gives you total freedom to match components to your cam timing and RPM range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this bolt directly to my small block block?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Factory mounting surfaces mean zero modification needed. Torque sequence and specs vary by year and engine family—grab your service manual before assembly to dial in the correct pattern and spec.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":54604786630961,"sku":"K2-3595-CHV-006-EC","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/5727\/5441\/files\/CYLH-SBC-350-1.jpg?v=1781491878","url":"https:\/\/acmtechnik.com\/products\/chevrolet-small-block-bare-cylinder-head","provider":"ACM Technik LLC","version":"1.0","type":"link"}