I just happen to have a 2801, and matching lifters, on the shelf that I would let go for $50+shipping. I had it in my car long enough to break it in(with the inner springs removed) and then for about 500 miles. Lifters were kept in order. Better than new cause all the hard work has been done for you already. I understand Crane made the cams for Summit but Crane went out of business so I don't know who is making them now. Car ran better, actually, but it didn't give me the lope that my Erson cam did so I took it out. It's all in what's important to you. Perfect condition.
Let me know if anyone is interested.