[skturbo]

Early in the planing stages of the TTA they wanted to have a roller cam but was droped due to cost. The TTA never came with a water cooled turbo. The TTA did however come with a different turbo but it had the same size waste gate hole. The difference was the better flowing compressor housing. As for the adjustable waste gates I have seen the cars with and without. Most with. A lot of these cars would go to the dealer for service and the so-called mechanic would see oil in the inlet bell and condem the turbo. The oil would be coming from the vent on the valve cover. To make maters worse they would order a replacement and it would be a GN turbo and not be the correct turbo.

Steve K.