If you remove the mechanical fuel pump from your engine block and convert to a remote pump, the old pump hole must be blocked. This simple steel plate is the way to go, along with a 2A0113 gasket. A handy tip is that the former fuel pump hole can be used to locate additional engine venting if needed in high-performance engine applications. This plate can be drilled and tapped for the fitting of your choice to accept your crank vent. Ref: 2A265, 2A0265.