Inglewood, CA, May 20, 2006 – PML announces sand-cast aluminum valve covers for 1987-1998 small block Chevrolet® center bolt style heads. These heads are found on Silverado/Sierra, Suburban, Tahoe, Corvette, Impala SS, and Camaro Z28. Instead of four bolts, these covers require two bolts for assembly for a cleaner appearance.

On the inside, these valve covers feature cast-in baffles. On the outside, the covers have fins for a custom look. The covers are slightly taller than stock to allow roller tip rockers. Sand-cast aluminum construction adds thick walls for strength and thick gasket flanges for a secure seal. Two locations on the intake manifold side can optionally be machined for PCV or breather holes. These valve covers are available in as-cast, black or Chevrolet orange powder coated with brushed fins, and polished finishes. The PML part number is 10534.

About PML: In 1986, PML began by providing dimensional inspection, prototyping, tooling, reverse engineering, and CAD modeling to the manufacturing industry. In 1998, PML began the transition to the automotive aftermarket with the design and manufacture of Cadillac valve covers. Today, PML offers more than 100 pans and covers. All PML products are designed and manufactured in the USA. PML is a member of SEMA and ORBA.