I am after a cheap running Xflow Engine to drop into a car for the summer. Please let me know what you have

I don't think there is a cheap xflow any more, as they are getting rare now,
1300 are available on ebay and are cheapish, but also gutless

1600/1660/1691 are climbing in value, as I sold a 1691 in 2017, for £970, and that was in bits but complete, and needed a full rebuild, that would cost around £400 to do with pistons,

steve