Edelbrock EDE8858 Chevy Performance Racing Water Pump - 348-409

EDE8858 Water Pump - Mechanical - Victor Series - 5/8 in Shaft - Aluminum - Natural Satin Aluminum - GM W-Series - Each <Top Features Include:

 

Improved power

Eliminates detonation and pre-ignition from computer-designed internal passages and impellers

 

US made for the best quality, repeatability, and appearance

Larger sintered metal impellers for tightest clearances eliminates cavitation

Racing specifications reduce power losses by up to 12 horsepower

Tested and used in NASCAR, SCCA, NHRA and Off-Road Racing ensures absolute reliability

Computer designed internal passages are balanced for equal distribution and pressure to both sides of block

Maximum cooling

Distribution within 1% to both sides of the block for street and racing