Date 11/19/69 bareblock with caps. This block has been magna fluxed and cylinder bores measured by a machine shop (document available). The cylinders measured 4.070" (standard for the 340 is 4.040") This block was bored 0.030" . The cylinders are not scored or damaged. It is located in Tampa Bay area of Florida. The price is $600 and buyer pays the shipping. I will crate and prepare for the shipment. I can get you a Fastenal quote for shipping to your location.