Porsche 911 930 Turbo-- well sure it's a 930, but the body kit is from a 964. And of course the 930 is a turbo... all are. There was no model designation for the NA car of that era, they just called it the SC.
Porsche 930 - Did you miss Porsche Day at the Larz Anderson Auto Museum? Don't worry, pictures will be up on our FaceBook page soon! And check out LarzAnderson.Org, so you never miss a lawn show again!