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DeWitts Direct-Fit Brushless Radiator Modules: No-Hassle Cooling for Your Classic Camaro, Firebird, or Corvette

DeWitts Direct-Fit Brushless Radiator Modules are an excellent way to keep your 1967-69 Camaro, 1967-81 Firebird, C2 Corvette, or C3 Corvette running nice and cool. The modules have a two-core aluminum radiator that are drop-in replacements for the stock radiator plus an electric fan/shroud unit for improved cooling. You can even get a module designed for an LS engine swap.

DeWitts is especially proud of the SPAL electric fans. The 17-inch diameter fans put out 2,430 CFM of airflow and have an electronically-controlled brushless motor. Brushless motors are quieter, thinner, and more vibration-resistant than brushed motors. Most importantly, the fans are 82% electrically efficient, providing maximum airflow with minimal power consumption.

Other features include:
• Motor with integrated electronics and on-board diagnostics
• Fan built into aero-inspired shroud to direct airflow through the radiator
• PWM and analog input for continuous adjustment of fan speed
• Battery compensation system
• Overheating, overvoltage, and mechanical overload protection

The radiators in the DeWitts’ modules are pretty special too. The cores have two rows of one-inch wide cooling tubes for a 25% increase in cooling performance compared to a stock radiator. The cores are furnace-brazed in DeWitts’ own facility and assembled without epoxy, which can turn brittle and fall out. The OEM-style press-formed end tanks are hand TIG-welded to the cores to eliminate the chance of leaks at the joints.

The radiators in the LSX Modified Radiator Modules are direct replacements for the factory radiator with inlets and outlets placed in the proper locations for the LS motor. That eliminates the need for complicated plumbing setups.

Most DeWitts Direct-Fit and LSX Modified Brushless Radiator Modules are available for cars with manual transmissions or with a built-in transmission cooler for cars with automatic transmissions.

SEE DEWITTS DIRECT-FIT AND LSX MODIFIED BRUSHLESS RADIATOR MODULES AT SUMMIT RACING