I have 2 z31 SOHC blocks, both are in good shape, 1 of them has had a cylinder hone aswell as a line hone on the mains. I have a set of pistons and rods for 1 and they have new rings with them. I am open to offers but am looking for 250 for the honed block with pistons, rods and fresh rings and 100 for the bare block.