Pin-Mount LS Radiator for 1963-1972 Chevy Corvette Manual Transmission
When adapting an LS powerplant behind a manual transmission in a model year 1963 to 1972 Corvette the original cooling system can leave you chasing hot spots. This radiator uses precision pin mount fittings that align with the Y-Body factory attachment points eliminating the need for brackets or cutting. Crafted from TIG welded aluminum tanks and core for fast heat rejection and corrosion resistance under street or track use it maintains stable temperatures throughout spirited drives or long haul runs.
Precision TIG Welding for Enhanced Durability
The radiator's tanks and core are joined by TIG welding, a method prized for delivering consistent, high-quality aluminum fusions. This technique applies precise heat control to maintain the metal's strength and prevent warping during repeated temperature cycles. As a result, the coolant path remains leak-free under constant pressure and vibration, ensuring the assembly retains its shape and functionality season after season.
Precision Pin Mount Design for Seamless Y-Body Integration
This cooling unit installs directly into the original pin locations on the Y-Body chassis, aligning perfectly with the manual transmission clearance and hood latch geometry. By matching factory attachment points, it eliminates the need for custom brackets, cutting, or adapters and reduces install time. Even technicians with basic shop experience can enjoy a straightforward fitment, restoring proper coolant flow without guesswork or modification.
Optimized Aluminum Core for Superior Thermal Management
Crafted from high-quality aluminum, the core excels at rapidly moving heat out of the engine cooling system. Its tube layout and fin density strike a balance between maximizing surface exposure and maintaining unrestricted coolant flow. Aluminum's natural resistance to corrosion helps protect against electrolysis and road contaminants, while the enhanced heat rejection capability keeps engine temperatures stable during spirited drives or sustained highway runs.
Customizable Finishes to Guard Against Oxidation
Choose the classic bare aluminum finish to showcase the metal's natural grain and simplify upkeep, or opt for the black epoxy coating for an extra barrier against moisture and grime. Both options are applied in a controlled environment to preserve heat transfer efficiency. The epoxy layer adds a durable shield that fights oxidation in challenging conditions, while the natural finish delivers an authentic dated look beneath the hood.
Count on consistent cooling and lasting performance from this design. For the same radiator but with fan consider our 1963-1972 Corvette Pin-Mount Radiator (Manual Transmission) with Fan.