{"product_id":"performance-radiator-for-pontiac-firebird-1982-1992","title":"Performance Radiator for Pontiac Firebird (1982-1992)","description":"\u003ch2\u003eHigh-Capacity Aluminum Radiator for 1982-1992 Pontiac Firebird\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eReplaces the aging factory plastic-tank radiator to eliminate coolant leaks and maintain optimal operating temperatures under demanding load.\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock Firebird Heat Soak Problem\u003c\/h3\u003e\n  \u003cp\u003eThe third-generation F-Body engine bay is notoriously cramped, creating a challenging thermal environment for the Small Block Chevy V8s. The original equipment radiators relied on plastic side tanks crimped to a relatively thin single or dual-row core. Over three decades of thermal cycling, these plastic tanks become brittle and develop micro-cracks, while the rubber gaskets at the crimped seams inevitably fail, causing catastrophic coolant leaks. Furthermore, the limited coolant capacity and restrictive factory fin density often result in severe heat soak, especially during prolonged idle, heavy traffic, or spirited driving. This excessive heat leads to elevated intake temperatures, timing retard, and potential overheating of the engine block.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis performance radiator resolves OEM thermal limitations through a full all-aluminum construction, completely eliminating the failure-prone plastic tanks and crimped seals. Featuring a robust 3-row, cross-flow core measuring 26.25 x 17.24 x 1.73 inches, it significantly increases overall coolant capacity and thermal mass. The TIG-welded aluminum end tanks ensure leak-proof durability under high system pressures. To maximize thermal rejection, the core utilizes advanced folded-edge diffuser tape within the fin structure, aggressively turbulating incoming airflow to extract maximum heat from the tubes. An integrated transmission fluid cooler (AT compatible) guarantees your automatic transmission maintains stable temperatures, preserving clutch pack integrity and fluid viscosity.\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;\"\u003e1982-1992 Pontiac Firebird (Requires 26-1\/4\" Wide Core)\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;\"\u003eSmall Block Chevy (SBC) \/ Third-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;\"\u003e170-245 hp \/ 255-345 lb-ft (Approx)\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;\"\u003eCU951, DPI951, 8010951\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePontiac Firebird \/ Trans Am 2.5L - 5.0L (1982-1984)\u003c\/li\u003e\n    \u003cli\u003ePontiac Firebird \/ Trans Am 5.0L (1985-1986)\u003c\/li\u003e\n    \u003cli\u003ePontiac Firebird \/ Trans Am 5.0L - 5.7L (1987-1988)\u003c\/li\u003e\n    \u003cli\u003ePontiac Firebird \/ Trans Am 3.1L - 5.0L - 5.7L (1989-1992)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Fitment is exclusively for engines using the 26-1\/4\" Wide core Radiator. Please verify core width prior to installation.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Pontiac Muscle Standard\u003c\/h3\u003e\n  \u003cp\u003eEngineered for the rigorous demands of classic American muscle, this high-efficiency all-aluminum radiator ensures your F-Body maintains consistent power delivery, protecting your small block from the detriments of high heat and ensuring reliable performance on the street or the strip.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50200249073912,"sku":"DS-E1M5DQGV8","price":209.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-radiator-for-pontiac-firebird-1982-1992-1.webp?v=1787333016","url":"https:\/\/performancechiptuning.com\/es\/products\/performance-radiator-for-pontiac-firebird-1982-1992","provider":"Performance Chip Tuning","version":"1.0","type":"link"}