...I've seen a couple of 993 turbos that have "Turbo 4" on the back of the rear wing. I've also seen others (including mine) that only has "Turbo" in the same place. What's the correct version or are they in fact both correct???
The car should have left the factory with just the "turbo" badge on the back.
Anyone who has stuck the "4" badge on must have done it to try and impress their neighbours into thinking they'd bought a better turbo than the bloke's down the road. Takes all sorts I suppose!