This is our heavy duty aluminum radiator for the 1969 – 1972 Corvette big block cars with 11″ HP fans and an aluminum shroud.. This radiator setup will fit not fit in original small block cars without changing the core support. Drops directly in place of the stock unit and installs using the stock radiator hold downs and hoses. Also included is the aluminum shroud with high powered 11″ paddle blade fans (not the cheap lower powered fans) delivering a TRUE 3000 CFM. Together, they pull 35-40 amps (check the current rating on the cheapy fans that claim to pull high CFM). Made with dual rows of 1.0″ cooling tubes and will handle up to 700 horsepower.
Like all of our radiators, it’s made with pride in the USA with USA made cores. Unlike most radiators, our cores are purpose built for high performance cooling and are not made using standard passenger car (PC) cores. All of our radiators are fully TIG welded, use heavy duty transmission coolers, no epoxy, a billet filler neck, brass overflow connections and a brass drain cock.
For the matching plug-and-play wiring kit, please use our wiring harness part number DF-WH-01 or click here