Wanted a 489 rotating assembly. Dont mind used as long as its good quality (lunati, crower, velasco). Needed 4.250 crank, 6.385 I-beam rods, dome pistons (10.7:1 or a little more). Also looking for a good cam (duration 234 and above with .613" and above lift). I have AFR 325 cnc heads so cam can be pretty big. Engine is .030 over gen 4 block casting #3963512 four bolt main. PM or call with what you got. Thanks David 951-295-7007.