Chase Bays s Tucked Radiator for Nissan 240sx Silvia S chassis and Skyline R32 optimizes engine bay space, enhances aesthetics, and improves cooling. With greater fluid capacity, direct airflow, and a dual-pass design, it replaces 8 inches of length with increased width and thickness. Track-tested for nearly a decade, it s a favorite in show-winning engine bays. Designed to fit snugly under the core support, it supports two 12 fans and requires minimal chassis cutting. The absence of a full shroud, replaced by integrated fan brackets, boosts cooling efficiency and reduces cost by $175. Equipped with high-powered 12 Chase Bays Ultra Duty Fans (3,400 CFM total), it ensures superior cooling with each fan on its own relay. The radiator features modular inlet outlet and reversible orientation, with -20AN female threads for adaptable fittings. Recommended inlet outlet sizes are based on engine types, avoiding flow restrictions. A new fill point is necessary due to the lower radiator position, with options for an inline filler neck or Chase Bays Raised Modular Filler Neck. The dual-pass design ensures twice the cooling efficiency, with inlet outlet on the same side and separate end tanks to direct flow. Mounting is achieved with L brackets, and factory hoses are replaced by custom silicone hose bends and Gates Heat Shrink Clamps. Each radiator is pressure tested to 30psi, ensuring reliability. Dimensions are 27.25 wide, 13.5 tall, and 3.5 thick.