A little bit of trivia: the Porsche 935/78 was the first Porsche to use water cooling on the engine. It had water cooled cylinder heads. It really took a while before that sort of thing found it's way to the road cars.
Paul on racedept said that the cars were part of a "big update",I wonder what else we can expect in terms of under the hood tinkering.... New content is always good but it's the improvements to the game that really intrigued me. Especially recently we seem to have seen plenty of progression....
I know the API is being overhauled and there will be 2 Porsche, to speculate I'd have to go for DTM'92 & G5's getting some love and maybe another of the 6 tracks that were in development, wish-wise would be some filling out of some of the series already present and the continuation of feature implementation, tyre pressures (never thought I'd be saying that), Jump starts etc. With the recent 934 and the soon™ to be released 964, adding to the historical series would be high on my wishy wishy list, which again, I never thought I'd say but they are just so bloody great to drive I'm addicted. Twatting the G5's around any of the randy Scandy tracks is just pure ecstasy, get to see parts of the landscape you didn't even know existed from vomit educing angles, no better fun to be had!
What's API? Is it a bit like PPI? I agree with the G5 love, the Capri is my favourite, man that thing screams.