The Edelbrock 1721 is a high-performance mechanical fuel pump designed for small block Chevy engines. With a flow rate of 110 gallons per hour and a pressure of 6 psi, this fuel pump is perfect for custom and performance applications. Made in the United States, it comes with a manufacturer warranty of 60 days for free returns. Upgrade your vehicle's fuel system with this reliable and efficient fuel pump from Edelbrock.