{"title":"Ford","description":"","products":[{"product_id":"amvirtuo-ford-big-block-headers-429-460","title":"AMVirtuo Exhaust Shorty Headers for 1968-1977 Ford Big Block 429 460 7.0L 7.5L V8","description":"\u003cp\u003e\u003cstrong\u003eFitment and Compliance Notice:\u003c\/strong\u003e Professional installation is recommended. Verify vehicle fitment, clearance, exhaust requirements, and local regulations before purchase.\u003c\/p\u003e\n\n\u003c!-- H2: Key Features --\u003e\n\u003ch2\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h2\u003e\n\u003cdiv class=\"key-features\"\u003e\n\u003ch3\u003e\u003cb\u003eBig Block Ford Fitment\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThese Ford big block headers are engineered for 1968-1977 Ford 429 and 460 V8 engines (7.0L and 7.5L displacement). Part of the legendary Ford 385 series engine family, these 429 headers and 460 Ford headers deliver improved exhaust flow and potential exhaust-flow improvements.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eDurable Construction\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eCrafted from high-quality polished stainless steel with CNC-machined flanges, ensuring durability and precision fitment. Our big block Ford exhaust headers resist corrosion from road salt and high heat, delivering long-term durability for daily driving and towing.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eTIG Welded Joints\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003ePrecision TIG welding creates gap-free seams and robust joints that withstand vibration and high exhaust temperatures, minimizing the risk of leaks. The Ford 7.5 headers feature reinforced construction for extreme heat and vibration resistance.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003ePerformance Enhancement\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 460 exhaust headers feature a smooth internal flow design that sharpens throttle response and improves low to mid RPM torque. Mandrel-bent tubing optimizes exhaust flow dynamics for your big block Ford.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eIncludes high-quality mounting hardware and gaskets. Professional shop installation is recommended for guaranteed sealing. Packaged securely to ensure all parts arrive safely without damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- H2: Description --\u003e\n\u003ch2\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eMaximize the performance potential of your Ford big block with our premium Ford big block \u003cb\u003eheaders\u003c\/b\u003e designed specifically for the legendary 429 and 460 V8 engines. Whether you're restoring a vintage Thunderbird or building a street performer, these headers deliver the perfect combination of performance, durability, and classic styling.\u003c\/p\u003e\n\u003cp\u003eThe Ford 385 series engine family (429\/460) powered some of the most iconic American vehicles, from Thunderbirds and Torinos to F-series trucks. Our 429 headers and 460 Ford headers are engineered to work with the factory exhaust mounting locations while providing significant improvements in exhaust flow over restrictive stock manifolds.\u003c\/p\u003e\n\u003cp\u003eConstructed from high-grade stainless steel with a polished finish, these big block Ford exhaust headers resist corrosion from road salt, moisture, and high-temperature operation. The TIG-welded construction ensures long-lasting durability, while CNC-machined flanges provide a perfect sealing surface against the cylinder head.\u003c\/p\u003e\n\u003cp\u003eAt AMVirtuo, we believe performance upgrades shouldn't break the bank. These big block headers Ford offer professional-grade quality at a price that respects your budget, backed by our commitment to helping Ford enthusiasts get more from their vehicles.\u003c\/p\u003e\n\n\u003c!-- H2: Vehicle Fitment --\u003e\n\u003ch2\u003e\u003cb\u003eVehicle Fitment\u003c\/b\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVehicle\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord LTD\u003c\/td\u003e\n\u003ctd\u003e1976-1977\u003c\/td\u003e\n\u003ctd\u003e7.5L 460 V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord Ranchero\u003c\/td\u003e\n\u003ctd\u003e1977\u003c\/td\u003e\n\u003ctd\u003e7.5L 460 V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord Custom 500\u003c\/td\u003e\n\u003ctd\u003e1976\u003c\/td\u003e\n\u003ctd\u003e7.5L 460 V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord Elite\u003c\/td\u003e\n\u003ctd\u003e1976\u003c\/td\u003e\n\u003ctd\u003e7.5L 460 V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord Gran Torino\u003c\/td\u003e\n\u003ctd\u003e1976\u003c\/td\u003e\n\u003ctd\u003e7.5L 460 V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord Thunderbird\u003c\/td\u003e\n\u003ctd\u003e1968-1976\u003c\/td\u003e\n\u003ctd\u003e7.0L 429, 7.5L 460 V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"warning\"\u003e\n\u003cp class=\"warning-title\"\u003e⚠️ Important Fitment Notes\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEngine Compatibility:\u003c\/b\u003e Designed for Ford 385 Series Big Block 429 and 460 V8 engines (7.0L and 7.5L) only.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePort Pattern:\u003c\/b\u003e Both 429 and 460 engines share the same exhaust port pattern as part of the Ford 385 series family. These headers fit both engine sizes without modification.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNot Compatible With:\u003c\/b\u003e Ford FE series engines (390, 427, 428) or Ford Small Block engines.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eData Source:\u003c\/b\u003e Fitment information is based on listed product specifications. Always verify your exact vehicle configuration before purchase. (Item: 176668256964). 271 compatible vehicle configurations available.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- H2: Technical Specifications --\u003e\n\u003ch2\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeader Type\u003c\/td\u003e\n\u003ctd\u003eShorty \/ Block Hugger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet Size\u003c\/td\u003e\n\u003ctd\u003e1-7\/8\" x 1-5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutlet Size\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead Flange Thickness\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Finish\u003c\/td\u003e\n\u003ctd\u003ePolished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWelding Process\u003c\/td\u003e\n\u003ctd\u003eTIG \u0026amp; MIG Welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange Type\u003c\/td\u003e\n\u003ctd\u003eCNC Machined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGasket Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- H2: Headers vs Stock Manifolds --\u003e\n\u003ch2\u003e\u003cb\u003eHeaders vs Stock Exhaust Manifolds\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eIf you're debating between upgrading to headers or replacing with factory-style manifolds, here's what you need to know:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eStock Manifolds\u003c\/th\u003e\n\u003cth\u003eAMVirtuo Headers\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCast Iron\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Flow\u003c\/td\u003e\n\u003ctd\u003eRestrictive casting\u003c\/td\u003e\n\u003ctd\u003eSmooth mandrel-bent tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd\u003ePoor (heat soak)\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eHeavy\u003c\/td\u003e\n\u003ctd\u003eLighter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Response\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eImproved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cb\u003eThe Bottom Line:\u003c\/b\u003e Factory cast-iron manifolds on older Ford big blocks are known to crack over time, leading to exhaust leaks and reduced performance. Upgrading to stainless steel shorty headers provides improved exhaust flow, better sound, and long-lasting durability while maintaining compatibility with your existing exhaust system.\u003c\/p\u003e\n\n\u003c!-- H2: Installation Notes --\u003e\n\u003ch2\u003e\u003cb\u003eInstallation Notes\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is recommended for optimal results. Here are important considerations for your \u003cb\u003eFord big block headers\u003c\/b\u003e installation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrepare for Bolt Extraction:\u003c\/b\u003e Factory manifold bolts may be seized after decades of service. Apply penetrating oil and allow time for it to soak before attempting removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCheck Clearance:\u003c\/b\u003e Shorty headers are designed for easier installation. However, verify clearance around steering components, especially on trucks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGasket Installation:\u003c\/b\u003e Always use the included gasket. Ensure gasket holes align properly with header ports before final tightening.\u003c\/li\u003e\n\u003cli\u003eSome models may require minor modifications for power steering or A\/C brackets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePost-Installation Check:\u003c\/b\u003e After installation, start the engine and listen for any hissing sounds that indicate exhaust leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003cp\u003e\u003cb\u003ePro Tip:\u003c\/b\u003e According to Ford big block enthusiasts, shorty headers offer an excellent balance of performance gains and installation simplicity for street-driven vehicles. They connect directly to your existing exhaust system without requiring major modifications. Source: Ford big block enthusiast forums.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- H3: What's Included --\u003e\n\u003ch3\u003e\u003cb\u003eWhat's Included\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Driver Side Exhaust Header\u003c\/li\u003e\n\u003cli\u003e1x Passenger Side Exhaust Header\u003c\/li\u003e\n\u003cli\u003eMounting Gaskets\u003c\/li\u003e\n\u003cli\u003eHigh-Quality Bolts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMVirtuo","offers":[{"title":"Default Title","offer_id":48137873752164,"sku":"AM-33000","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1889\/8276\/files\/6391ace427ade714b70fb966024ae804_d1b6bcf5-4ca8-4d07-a36c-754e6a2404a9.jpg?v=1775460732"}],"url":"https:\/\/avomotor.com\/es\/collections\/ford.oembed","provider":"AMVirtuo MOTOR","version":"1.0","type":"link"}