The Edelbrock #8817 SBC competition water pump is made for circle track and endurance racing, featuring 3/8" NPT auxiliary outlet holes to ease custom plumbing. Reworked impeller entry, hard black anodized finish and a .100" thicker rear cover improve durability under hard use. These pumps prioritize maximum flow with equal distribution to both sides of the block, helping to eliminate hot spots and detonation.
Edelbrock Water Pump Victor Circle Track Series Chevrolet 1955-95 262-400 CI V8 Engines