These are tall aluminium valve cover  just as most people prefer them to be. Absolutly the best set of valve covers on the market, and at a discount price.

The flange or gasket rail is made from 6# gauge one peice aluminium so they wont distort when you fasten then down causing oil leaks

The covers Are Made From Sheet Aluminium.

We Supply The Special Bolts To Use these covers, to fit them !!! standard hardware is used

 you will pay three times more elsewhere for this quality

 more question (0427989037)) james