Williams billet rail dragster oil pan. The main rail is .375" thick billet so it does not bend and the entire pan is tig welded .090" alum. to provide superior strength. This pan is available for wet sump, dry sump, BAE, TFX, KB, JP-1, Indy and many other aftermarket Hemi engine blocks. Included is a dzus fastened windage tray to help keep oil off the spinning crankshaft and a AN drain plug. Please specify the above when ordering and the oil pick up is included with a choice of -16 or -20. The TFX has an optional O-ring option instead of using a gasket for an additional $50.00. Pictured is a TFX dragster dry sump and racer can choose oil pan from the drop down menu to fit their application. BAE Dragster pan is 7.125" from block surface to skid pad surface front and rear.