WTB:rebuildable 7bolt, cheap please!!!!!

[longemoco]

i'm looking for a 7bolt block, it needs to be in rebuildable condition, i dont need the whole motor just the bottom end. i spun a bearing on mine and broke 2 conecting rods so you get the picture. let me know what you have.

Also, i'm not looking for anything special, like stroker crank or anything like that since i'm on a tight budget, cheap or free is better. thanks for the space.