1961-1962 Corvette Radiator with Fan for Manual Transmission
Swapping an LS or LT engine into a 1961-1962 Corvette often reveals the limits of its original cooling setup, and this radiator with integrated fan for manual transmission addresses that challenge head on. Engineered to match factory mounting points and transmission cooler lines, it guides coolant through a high capacity aluminum core while the fan maintains consistent flow at low speeds. A robust core design improves heat dissipation and resists electrolysis, reducing system pressure during spirited driving and daily use. Crafted for corrosion resistance and straightforward installation, this radiator preserves engine performance and keeps temperatures under control in a classic C1 chassis.
Stepped Transition for Balanced Exhaust Scavenging
The unique stepped design channels exhaust gases from a 1 7/8 inch primary into a 2 inch secondary section, creating a controlled expansion that harnesses pulse energy for improved scavenging. At low engine speeds, the narrow inlet sustains high velocity to maintain torque, and as rpm rises the larger pathway reduces backpressure. This balanced flow profile smooths torque delivery across the rev band and enhances throttle response without sacrificing midrange power. By guiding gas movement through a precisely engineered contour, each pulse carries more momentum out of the combustion chamber for stronger acceleration.
Ceramic Coating for Heat Management and Corrosion Protection
The premium ceramic finish forms a dense barrier that locks heat inside the tubing, reducing underhood temperatures and protecting nearby wiring and hoses from heat soak. Retaining more energy within the exhaust stream preserves gas momentum, which in turn helps maintain efficient flow through the stepped passages. Simultaneously, the coating repels moisture and resists road salt, preventing surface oxidation and preserving appearance over years of use. This thermal shield also discourages corrosion, ensuring the headers remain structurally sound under demanding conditions.
High-Grade Stainless Steel Construction for Enduring Strength
Fabricated from high chromium stainless steel, these headers withstand extreme thermal cycling without warping, cracking or losing shape. Precision welding techniques create smooth, fatigue-resistant seams that hold up under vibration and torque loads encountered during spirited driving. The inherent toughness of the alloy resists pitting and stress failures while maintaining consistent thickness even after repeated heat ups and cool downs. This robust material choice delivers long term reliability for both weekend cruises and track outings.
Precision Fitment for 1982 to 1992 F Body Installations
Each tube and flange aligns exactly with factory exhaust ports and frame rails, eliminating the need for trimming or adjustment during installation. Exit angles are carefully calculated to clear steering linkages and crossmembers, saving time and avoiding interference with suspension components. Hardware holes match original bolt patterns, so the headers bolt directly in place using standard fasteners. This vehicle specific engineering ensures a straightforward installation process for home builders and professional shops alike.
Engineered for precise fit and lasting reliability these headers ensure consistent performance and easy installation in your project.