Provide heat insulation between the upper and lower manifolds for a cooler charge and more power
It is 0. 5 in thickness
They raise the upper manifold 1/2 for increased valve cover clearance
Fits Edelbrock manifolds #3821 and #7126
Kit includes everything, which is necessary for 5. 0L / 5. 8L Ford
Description
The Edelbrock Wood Fiber Laminate Spacer provides heat insulation between the upper and lower manifolds for a cooler charge and more power. It is 0. 5 in thickness. They also raise the upper manifold 1/2 for increased valve cover clearance.
