I have a disassemble LS short block.
Comes with, Mains, NEW main bearings ( correct size), Balanced and polish crank, LS rods w/ arp rod bolts in already W/ USDM ITR pistons pressed on, 2500 ish miles on pistons and rings and rods....
NEW LS timing belt
NEW LS head gasket
NEW LS water pump
GSR oil pump
all youll need is Rod bearings.... and assembled.
This would be PERFECT for a OEM parts LS vtec.
450$ OBO