1970-1981 Chevy Camaro and 1978-1988 G-Body Radiator for LS and LT Engine Swaps
When installing a modern LS or LT engine into a vintage 1970 to 1981 Chevy Camaro or a 1978 to 1988 G Body with manual transmission, maintaining precise coolant circulation is crucial to prevent overheating and protect your drivetrain. Featuring a full aluminum TIG welded core and tanks crafted to align with original F Body and G Body frame mounts, this radiator preserves factory hose routing without cutting or drilling. You will benefit from a direct bolt in fit that saves installation time and reduces fabrication errors. Its corrosion resistance and efficient heat transfer sustain dependable temperatures during daily driving or spirited track outings.
Precision TIG-welded Aluminum Construction
The radiator's core and tanks are joined with 100% TIG-welded seams, delivering a level of precision welding that virtually eliminates weak spots and potential leak paths. TIG welding offers superior control over heat input, reducing distortion in thin aluminum walls and preserving the exact dimensions required for a snug fit between the engine block and the mounting brackets. This method also enhances the joint's toughness, ensuring it withstands repeated thermal cycles and engine vibrations without cracking or fatigue. As a result, coolant integrity remains intact even under the high pressures and temperature swings common in modern LS or LT engine swaps. Builders can count on a consistently leak free assembly from the first start to countless road miles.
High Quality Aluminum Core for Rapid Thermal Response
Constructed from high grade aluminum alloy, the radiator core excels at conducting heat away from the engine coolant, enabling rapid temperature stabilization during both cruising and aggressive acceleration. Aluminum’s natural thermal conductivity is nearly twice that of steel and outperforms copper in weight savings, reducing front end load for better handling balance. The carefully engineered tube and fin arrangement maximizes surface area, promoting efficient air flow and fast heat rejection without increasing overall thickness. This combination of material and design preserves engine longevity by preventing localized hot spots and minimizing the risk of overheating under sustained high rpm or towing applications.
Classic Bare Aluminum and Black Epoxy Protection
Customers may choose a plain aluminum finish or a protective black epoxy coating, each serving a distinct purpose. The bare aluminum option exposes the metal directly to passing air, allowing heat to radiate without any barrier and achieving the utmost cooling performance. The black epoxy finish, applied in a controlled process, adds a durable barrier against moisture, road salt, and airborne debris that can corrode untreated surfaces over time. Beyond its protective qualities, the dark coating enhances underhood aesthetics and simplifies routine cleaning. Both finishes are manufactured to strict adhesion standards, ensuring long lasting resistance to peeling or flaking even in harsh environments.
Direct Bolt In Fit Preserving Factory Hose Routing
Engineered to align with original frame mounting points on 1970-1981 Camaro and 1978–1988 G Body chassis, this radiator installs without any cutting, drilling, or bracket fabrication. It uses the factory manual transmission layout to preserve OE hose paths, preventing sharp bends or kinks that can restrict coolant flow. By maintaining the stock routing and attachment geometry, installers avoid time consuming adjustments and reduce the risk of premature hose failure. The precise fit also ensures the fan shroud and shifter linkage clearances remain unaltered, delivering a clean engine bay and reliable operation from the moment of installation through countless maintenance cycles.
Maintain reliable cooling with a leak-free system and see our 1970-1981 Camaro and 1978-1988 G body Radiator (Manual Transmission) with Fans for the same radiator but with fans.