GM Goodwrench 350 Chevrolet crate motor, Standard sizes, cylinder heads overhauled, 1.94x1.5 valves, new federal mogul std. rod& mains,std.rings,stock cam,gasket set,near assembly ready,1 new replacement piston needs hung on reconditioned rod .1 piston had scuffing. These rods are the new style sintered clean style.I have the cylinder hone that can be used before you take it, cylinders haven't been cleaned, $400, Catalina az,call 5two0,three59..7362 ,,no text or emails thanks comes with oil pan,push rods,valve covers,etc.