Features
- CNC-machined 1/2″ billet rails.
- Solid-billet attachment tubes.
- Extra-thick .090″ sheet metal walls.
- Top-notch heliarc welding.
Options
- In-house custom engraving.
- Breather holes/caps.
- Pass-through-tube or “tubeless.”
- Extra-tall for stud girdles.
- Gun-drilled valve spring oilers.
Our Professional Series billet-rail valve covers put Billet Fabrication on the map! On the Professional Series you get extra-thick (.090″) sheet metal, solid-billet attachment tubes, and the nicest heliarc welding in the industry — all for the price of stamped-out valve covers!
The constant removal and installation of valve covers required in professional racing teams led to the development of our billet-rail Professional Series. If your engine experiences high vacuum levels and/or requires regular valve adjustments, you need the incomparable sealing and fit assured by CNC-machined billet rails. These 1/2″ thick rails are heliarc welded to hand-formed, 3003 sheet metal, and precisely machined to match your gaskets. Even after years of use and hundreds of removals, the strength and flatness of billet rails assures the integrity of the sealing surface.
Additionally, we offer either pass-through-tube or “tubeless” mounting for many engine applications. All Pro-Series valve covers are sized to accommodate the largest cylinder heads, rocker assemblies and stud girdles in use today. These should be the last valve covers you ever have to buy for your engine!
The quality of our Professional and Sportsman Series valve covers is second to none. We also offer options such as valve spring oilers, breathers, fittings, and affordable custom engraving. Because engraving is accomplished entirely in-house, the cost is now within reach of every company or racing team. Call us today!
Gallery
This Gallery includes only some of our work. We make valve covers for almost any type of automobile. Don’t hesitate to call us. Thanks!
(Click images to enlarge)


