Selling this motor that has never been assembled. Genuine Chevrolet (400) bow tie aluminum block. Chevrolet aluminum heads with substantial work done to them. This motor was originally set up to run dry sump oil system. Look closely at the pictures to see what's all included. The only item not visible in the picture is a steel crank that has be cross drilled and re-nitrated. Over 20K worth of parts. Selling for 10K.