CSF For Universal Drag Race Cooler With 9in Spal Fan - High-Performance

The CSF #7065 universal drag race cooler is engineered for optimal cooling efficiency in high-performance applications. With over nine months of dedicated research and input from top import drag race builders in North America, this radiator represents the most advanced cooling technology available for sport compact vehicles. Featuring a triple-pass flow structure, coolant flows across the core three times, significantly reducing outlet temperatures for improved engine performance and reliability. Its 2-row core incorporates CSF\'s exclusive B-tube technology, where specially designed \"B\"-shaped tubes increase heat transfer surface area by approximately 15% compared to traditional oval tubes, enabling better heat dissipation within a lighter, stronger aluminum framework. The dual liquid laminar flow enabled by B-tubes enhances coolant flow efficiency, while ultra-efficient multi-louvered fins are meticulously aligned to maximize airflow and heat rejection. This radiator is designed to be compatible with various mounting configurations thanks to its universal design and included brackets, though some custom work may be necessary for installation. The radiator includes threaded bungs for 1.25-inch slip-on fittings and -16 connections, along with a drain plug, all built to precise specifications to ensure maximum durability and performance. An integrated 9-inch SPAL fan, with a polished mirror finish, complements the radiator to deliver consistent cooling during demanding racing conditions. Overall, this unit weighs approximately 8 pounds and has a fluid capacity of nearly 3 liters, making it an ideal choice for serious drag racers seeking reliable, high-efficiency cooling. The CSF #7065 radiator offers industry-leading technology, robust construction, and proven performance, making it a valuable upgrade for your vehicle’s cooling flow structure for maximum cooling efficiency