Callies Connecting Rod - Compstar - H Beam - 6.385 in Long - Bushed - 7/16 in Cap Screws - ARPL19 Bolt - Forged - Steel - Big Block Chevy - Set of 8-CSB6385ES3B9AH--Notes: L19 Rod Bolts State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO