Chrysler Dodge Big Small Block 318 440 Thermostat Housing Water Neck Billet An internal divider optimizes flow

An internal divider optimizes flow distribution to all ports of the manifold by reducing turbulence

If you are serious about building the ultimate wet sump system

Comes complete with a 100 micron filter with is removable for cleaning

Speedmaster nuts are made from aerospace-quality chromoly steel with hexagonal style heads

The pump is submerged in fuel

Chrysler Dodge Big Small Block 318 440 Thermostat Housing Water Neck Billet An internal divider optimizes flowThese chrome water necks from Speedmaster add a touch of class to your cooling system. They're available for a variety of applications. O ring seal and bolts are included.