For sale is a New Sonny Bryant small block Chevrolet crankshaft that has a 2.450 main size, a 2.00" rod pin and weighs right at 50 pounds. This is a center counter weighted crankshaft for a standard bore spacing block. It has a big block snout and is for a two piece rear main seal application. There is no bob weight listed but I am guessing around 1750. Never used. UPS on this item and I will not combine shipping on this item. Thanks for looking!