ross 4.470 bore dome piston for bbc, 4.250 stroke not sure what size the domes are but they are big. i would say 12.5-13 to 1 with around 119cc head.
they are new with childs and albert rings. have locks but no pins. $150 plus the ride
10qt hamberger oil pan. used but no problems. $125 plus the ride
im in charlotte nc. 9802239984 open to offers and trades..