2.3L 10v - VR5 

The VR5 is the narrow-angle five-cylinder derived from the VR6, and its first version, engine code AGZ, has only ten valves. The NSB Concept catalogue here comes down to a single live line, a grouped listing of forged pistons offered in Wiseco and JE Pistons, the Wiseco variant at 82mm bore for a 9:1 compression ratio. The older per-vehicle kits, SEAT Toledo, VW Bora and VW Passat, have been deactivated. No connecting rod, head gasket, race bearing or fastener is available for this engine, contrary to what the earlier copy claimed.