8817 Victor Circle Track Water Pump for SBC, short, 3/8" NPT Aux Outlet

Victor Circle Track water pump #8817 is for high output racing Small-Block Chevy eninges used in circle track and dirt late model applications. This short style water pump features a revised impeller entry, a hard black anodized finish and .100" thicker rear cover for greater durability. Auxiliary 3/8" NPT water outlets ease fabrication of custom plumbing system. This water pump provide maximum cooling with equal distribution to both sides of the block within 1%. By eliminating hot spots, the engine produces optimum power from every cylinder without detonation and pre-ignition. Other features include billet steel hub and heavy-duty ball/roller bearings. Other features include an improved right-side outlet passage, aluminum back plate, marine seal, and a powdered metal impeller. Measures 5-13/16" from block surface to hub with a 1.84" inlet diameter and 3/4" pilot shaft.