70 &1/2 round top su carbs and the early hard to find air cleaner. The carbs worked fine when pulled, but have been sitting so I would kit them but they are in good shape. Here's the good thing the air cleaner came only on the first Z's. they are differant. no heat riser or summer/winter switch. Its in good shape no dents or anything. I will email pics. $150. Kevin (510) 551-5161