 Like the Caprice, the Gen-F Grange continued with the same drivetrain and same unchanged exterior as the preceding E2 and E3 series, but gained new 20-inch staggered alloy wheels.Inside, it received the brand new interior, dashboard, rear seat entertainment and MyLink infotainment upgrade from the WN Caprice, and featured unique HSV-branded suede dashboard trim, extra battery and oil pressure gauges, paddle shifters and the latest version of HSV's EDI system.It also came standard with a further upgrade to its "LS3" V8 engine, shared with the Gen-F HSV Senator.