The Big Block Chevy Long Water Pump is a high-performance item designed for Chevy engines with large displacement. Manufactured from heavy-duty aluminum, this pump ensures durability and longevity in various conditions. Its unique construction, featuring a teardrop-shaped body and a counter-sunk bolt, ensures peak flow and efficiency. This model boasts a clockwise high-flow design, pumping water at a steady rate, even at high RPMs. With a maximum flow rate of 396 gallons per minute, it's perfect for high-performance cooling systems and street applications alike. For added safety, this pump features a built-in overflow valve, preventing overfilling and potential damage to your engine. Invest in the Big Block Chevy Long Water Pump for a reliable, efficient, and safe cooling system.