Replacing a crank shaft questions

Making sense now..... And I see the rear seal surface in pix 25 looks boogered up....

So are you going with all new bottom end parts there OP? Like new pistons and maybe rods? And what heads are to be used, and do have an idea on the new cam specs? Just askin', as it sounds like everything may be on the table. But stop us before we spend everything in your bank account LOL