{"product_id":"aluminum-radiator-for-chevrolet-camaro-1970-1981-4-1l-4-4l-5-0l-5-7l","title":"Aluminum Radiator for Chevrolet Camaro (1970-1981) 4.1L 4.4L 5.0L 5.7L","description":"\u003ch2\u003eHigh-Efficiency 3-Row Aluminum Radiator for 1970-1981 Chevrolet Camaro\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect Replacement Cooling Upgrade:\u003c\/strong\u003e Replaces degrading OEM copper-brass cooling units with a high-capacity, all-aluminum 3-row design engineered to drastically reduce coolant temperatures under heavy thermal load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Camaro Thermal Bottleneck\u003c\/h3\u003e\n\u003cp\u003eSecond-generation Camaros frequently suffer from severe heat soak, especially during low-speed cruising or sustained throttle. Factory original copper-brass radiators are prone to internal solder bloom, calcification, and fin corrosion over decades of service. These age-related restrictions reduce flow velocity, trap boundary-layer heat, and cause severe temperature spikes that risk head gasket failure and bore distortion on classic cast-iron Small Block V8 and inline-six powerplants.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eConstructed with aircraft-grade aluminum, this unit replaces brittle joint soldering with precision TIG-welded end tanks and a vacuum-brazed 3-row tube-and-fin core. The wide-tube geometry drastically increases wet surface area over stock dimensions, optimizing coolant turbulence and airflow heat rejection. The all-aluminum assembly sheds thermal mass faster than traditional copper units, maintaining tight thermodynamic control without risk of tank separation or cracking under high operating pressures.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1970-1981 Chevrolet Camaro\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eGen I SBC \u0026amp; L6 \/ 2nd Gen F-Body\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e110-360 hp \/ 175-380 lb-ft (Generation Range)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1970-1981 Chevrolet Camaro (Base, RS, SS, Z28, Berlinetta)\u003c\/li\u003e\n  \u003cli\u003e4.1L (250 cu in) Inline-6\u003c\/li\u003e\n  \u003cli\u003e4.4L (267 cu in) Small Block Chevy V8\u003c\/li\u003e\n  \u003cli\u003e5.0L (305 cu in) Small Block Chevy V8\u003c\/li\u003e\n  \u003cli\u003e5.7L (350 cu in) Small Block Chevy V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Chevrolet Muscle Caliber\u003c\/h3\u003e\n\u003cp\u003eClassic American muscle requires sustained cooling margins capable of handling aggressive cam profiles, higher compression, and high-RPM powerbands. This performance radiator preserves period-correct bolt-in fitment while providing the modern thermal efficiency demanded by street-strip and high-output restomod builds.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50497319174392,"sku":"DS-E5XLWFTC8","price":187.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/aluminum-radiator-for-chevrolet-camaro-1970-1981-4-1l-4-4l-5-0l-5-7l-1.jpg?v=1789257639","url":"https:\/\/performancechiptuning.com\/fr\/products\/aluminum-radiator-for-chevrolet-camaro-1970-1981-4-1l-4-4l-5-0l-5-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}