CLEARWATER CYLINDER HEAD INC. IS SELLING EQ IRON RAM DODGE 318/360 MAGNUM CYLINDER HEADS. THESE HEADS ARE HEAVY DUTY CASTING 62 CC CHAMBER WITH PRESSED IN HARDENED SEATS LIKE THE R/T HEADS. THESE HEADS WITH STOCK VALVES EXCEED THE STOCK FLOW #S OF THE OEM HEADS. YOU WILL SEE A DEFINITE PERFORMANCE INCREASE BY BOLTING ON THESE HEADS IN BOTH H.P. AND TORQUE. THESE HEADS ARE COMPLETE WITH NEW VALVES AND SPRINGS AND ARE BEING SOLD INDIVIDUALLY.