Review on High Performance Aluminum Radiator With 21" Core For Century Camaro Impala Cutlass 98 Supreme Bonneville 1964-1987: Efficient Engine Cooling Solution By Blitech by Russell Smith

Let's be clear: Blitech's High-Performance Aluminum Radiator with a 21" core isn't a bad product at all. In fact, it's a pretty good one. It looks great--nothing beats the feeling of installing a shining new radiator under the hood--and it does its job pretty well, too. My engine temperature really did drop a bit, which is always a good thing. But does it live up to the hype? Not so much. Blitech says it's an efficient engine cooling solution, but let's be real, it's only slightly more efficient than a standard radiator. And, the installation process was not exactly a breeze. I'm not a mechanic, but I've installed plenty of radiators in my time, and this one gave me more trouble than most. Overall, Blitech's High-Performance Aluminum Radiator with a 21" core is a solid option, especially for the price. But don't expect miracles. And if you're not confident in your own mechanical abilities, you might want to consider letting the pro handle the installation.