Thanks Mark and PonyRider. The Motorsport is a large car that comes alive and together when hustled a little. The big LS3 V8 revs out really well with a very nice note while doing it. I like that Holden tried to connect to its fan base through the use of such videos and it did not hide engineering or design staff. EV specials I think will concentrate more on aerodynamic, suspension and brake upgrades along with light weight components. For my Tesla, there is a factory enhancement pack that can be fitted. It includes light weight forged wheels, brake upgrades and track tyres. Mountain Pass Performance are the most notable Tesla aftermarket hop up firm with many upgrades available including an Australian Motec Display.