{"product_id":"whipple-foac-cuni-intercooler-671-1471-whipple-psi-universal","title":"Whipple FOAC CuNi Intercooler - 671-1471, Whipple, PSI, Universal","description":"\u003cp\u003e\u003cstrong\u003e\u003cu\u003eWHIPPLE FOAC CuNi INTERCOOLER\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Whipple FOAC CuNi Intercooler, known as the Father Of All Coolers, is a large-format marine and custom performance intercooler designed for compatible 671-1471 manifold designs, Whipple applications, PSI applications, racing applications, and other custom supercharged builds. Built around one massive 5\" thick core measuring over 10\" wide and 17\" long, the FOAC is intended for high-output forced-induction combinations that require serious charge-air cooling capacity.\u003c\/p\u003e \u003cp\u003eWhipple Coolers are used by professional marine engine builders and performance shops because of their cooling efficiency, corrosion resistance, and proven durability in demanding supercharged applications. This cooler is intended for properly configured marine, hot rod, racing, and custom performance applications where charge-air cooling capacity, water-flow capacity, and long-term durability are critical.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cu\u003eCuNi MARINE INTERCOOLER TECHNOLOGY\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWhipple CuNi intercooler technology uses cupronickel water passages for corrosion resistance in brackish lake water and ocean saltwater environments. Unlike aluminum cores or coated cores that can corrode over time, cupronickel construction is well suited for harsh marine use. Copper-alloy air fins support efficient heat transfer, helping reduce charge-air temperatures and improve cooling performance under load.\u003c\/p\u003e \u003cp\u003eThe FOAC core uses Whipple bar-plate cupronickel intercooler construction with an offset fin design and 24 fins per inch on the air side, described as similar to running 48 FPI for increased effective surface area. The design is built to maximize thermal reduction in compatible high-boost and high-load applications.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cu\u003ePERFORMANCE AND DURABILITY\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe FOAC features dual -20AN inlets and outlets to support high water-flow capacity in compatible cooler systems. The rugged bar-plate design and TIG-welded construction help the core withstand demanding marine and racing use better than many traditional extruded-tube cooler designs.\u003c\/p\u003e \u003cp\u003eCupronickel construction also provides a major durability advantage in high-load environments. Compared with aluminum, cupronickel offers a significantly higher melting point and stronger corrosion resistance for marine intercooler service.\u003c\/p\u003e \u003cp\u003eThis cooler is designed for compatible 671-1471 manifold designs, with machining required. It may also be used for custom PSI and racing applications when properly configured by the engine builder or installer.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cu\u003eKey Features\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFOAC CuNi intercooler, also known as the Father Of All Coolers\u003c\/li\u003e \u003cli\u003eDesigned for compatible 671-1471 manifold designs\u003c\/li\u003e \u003cli\u003eMassive 5\" thick core measuring over 10\" wide and 17\" long\u003c\/li\u003e \u003cli\u003eBar-plate cupronickel intercooler construction\u003c\/li\u003e \u003cli\u003eCupronickel water passages for marine corrosion resistance\u003c\/li\u003e \u003cli\u003eCopper-alloy air fins for efficient heat transfer\u003c\/li\u003e \u003cli\u003eOffset fin design with 24 fins per inch on the air side\u003c\/li\u003e \u003cli\u003eDual -20AN inlets and outlets\u003c\/li\u003e \u003cli\u003eTIG-welded construction for durability\u003c\/li\u003e \u003cli\u003eUseful for compatible marine, hot rod, PSI, racing, and custom performance applications\u003c\/li\u003e \u003cli\u003eMachining required\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eApplication note:\u003c\/strong\u003e Verify manifold design, available space, machining requirements, intercooler layout, plumbing requirements, and complete installation requirements before ordering. This product is intended for compatible custom and performance applications where the installer or engine builder can confirm fitment.\u003c\/p\u003e","brand":"Whipple Superchargers","offers":[{"title":"Default Title","offer_id":47866377863324,"sku":"WIC-FOAC-CUNI","price":6895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/M198646316.jpg?v=1791732709","url":"https:\/\/daroracing.com\/products\/whipple-foac-cuni-intercooler-671-1471-whipple-psi-universal","provider":"Daro Racing","version":"1.0","type":"link"}