hello. i am new to this forum and have a few questions. I was talking to a friend and now he is selling me his 760 intercooled Turbo. I know that these cars are fast, but how can I make it faster (without detonation)? please give me specific things that I can do. I do not yet know what year it is. from '84-'85 was all that I could find out by looking at the headlights, emblems, and searching online. perhaps one of you knows what years came with a white exterior and a red leather interior. anyway, thanks for any imput that you have. also, money is not an issue, but I do not really want to do an engine swap or change out the turbo. what can I do to convert it to the later water-cooled turbo setup?

Thanks,

Joe