Valve Covers suit SC2 & LS - CR Cylinder Heads. With Spring Oiling LS3 Intake Manifold WHAT'S IN THE BOX:

WHAT'S IN THE BOX:

Upgrade any of our cylinder heads to CHE B1 Bronze Alloy Valve seat material

Near equal length runners that are 5" in area at the plenum opening with enough material to increase area to 5

This will not work with a 2 piece casting as it removes the central flange on the manifold

into the existing chamber by way of a CAD modeled blend radius that transitions the conical softening into the chamber smoothly

Valve Covers suit SC2 & LS - CR Cylinder Heads. With Spring Oiling LS3 Intake Manifold WHAT'S IN THE BOX:Valve Covers to suit our SC2 Ford and LS CR Cylinder Heads. Valve covers have Spring Oiling. Valve covers without spring oiling are available.