WTB: Bae or Ajpe (billet long block or short block)

I’m looking for a Bae or Ajpe billet long block (something like a Brad 5 or 6 single plug set up) or comparable Ajpe engine. I have one Brad 5 fathead with 100 tall block and would like to find a comparable engine as a spare (but like to hear about any billet long block combos). I’m looking for something under $20k (the cheaper the better.. lol..). Call Brian 870-208-5887. Thanks