These valve covers are on special because of some small cosmetic blemishes. There are discolorations on both covers. Some of these discolorations have porosity in them.
One cover has a discoloration on the top of the flange in the middle. The discoloration is about 1" long. It is on the intake manifold side of the cover.
The other cover has a similar discoloration. It is on the top of the flange on the intake side. It is near the end of the cover. It is also about 1".
A custom gasket is included along with new mounting bolts.
Holes for PCV and breather can be added for a machining charge. See this PDF for more information: Machining PML valve covers for breather, PCV, and oil fill
For reference, see our regular Chevy Small Block, 1987 to 1998, Center Bolt, CHEVROLET Script and Fins, Polish, PML Part Number 11040.
Pictures below show examples of the discolorations and blemishes on these covers.
This special should fit and function like a regular part.
This is sold as-is and cannot be returned.
Top view of valve covers.
Inside of valve covers.
Example of small spots of porosity on corner of a valve cover. These are normal
and typical of a polished sand cast aluminum part.
A small discoloration spot on top of flange of first valve cover.
It is about 1 inch long with some porosity. This is the intake manifold side of the cover.
A small discoloration spot on the flange of second valve cover.
It is also aobut 1 inch long with some porosity. It is on the exhaust side of the valve covers.
A 4 inch long discoloration area on flange of second valve cover.