U have a nice car then Marty. Maybe VE V8's came with a option of Limited slip Diffs. 

A friend bought a Copper coloured Last of the last GTO Monaros. They made a 100 or 200 special run or something of them. Its done hardly any kilometres and since he is retired it only gets a weekend 5 minute drive. Very collectable, and its gone up in value. He bought it new from a dealer at a bargain price when the economy was crap. Fully optioned up. A real nice V8.