Up for sale is a good rebuildable B18B1 engine block. All threads are good. Cylinder walls have some minor scratches, pleasw look at each photo carefully for actual condition. Main journals are good.  Standars bore 81mm. This is a bare block. No crankshaft.

Shipping to lower 48 USA States ONLY

NO SHIPPING TO ALASKA HAWAii PUERTO RICO Guam or Virgin Islands

Thank you for looking