Engine Water Pump 6th gen UMI's leaf spring pin kit

UMI's leaf spring pin kit includes (4) custom extended length 4140 CrMo locating pins

In circle track classes that mandate two-barrel carburetors

An internal divider optimizes flow quantity and distribution into the manifold and they can be mounted forward

Single Split Seal

OEM hardware can be used for installation

Engine Water Pump 6th gen UMI's leaf spring pin kitEdelbrock #88540 Water Pump big block Chevy reverse rotation polished ideal to prevent overheating in street rods and street machines, as well as in tow rigs and motorhomes. Using state of the art racing technology, Edelbrock has designed these "super cooling" Water Pumps to provide maximum flow, maximum pressure and equal distribution to both sides of the block within 1%. Available for most popular applications, these high performance pumps flow in