If he gets it running he'll want more than 75 bucks for it. Saving the 2.8 for possible resale value? All that II will ever be, when you're done with it, is a donor for a MII front end to screw up somebody else's project. It'll be worth more with a 302 anyway. The 75 dollar junker will need overhaul and cost a bunch more, unless the little woman likes driving a smoker.