I have a set of keith black pistons with eagle h beam rods for sale, they came out of my 302 small block ford. The rods are stock length rods and the pistons are for a 306 bore, so a bore of 4.030, also the compression ratio of the pistons is 11.5 and the head volume is -2.6 cc. They are in good condition with only about 5000 miles on them before i torn the motor down to go 347 stroker, the rods all have clevite bearings which need to be replaced but may be good and will be included in the sale so use at own disgression. Please pm me if interested