All in Q land, I'm thinking of aquireing a 1990 80, nonQ 5speed, and am looking for anyone who knows of any particular issues with this model. One thing that I do know is that the heater core needs to be replaced, not that big of a deal here in New Orleans, but since it need to be done how big of a job is it, from you btdt folks. Any help would be most appreciated. Thanks in advance, Sean 96 A6Q