LOW MILEAGE 1972 OVER THE COUNTER OR WARRANTY REPLACEMENT LT-1 ENGINE….COMPLETE 4 BOLT BLOCK 1182 STEEL CRANK CORRECT HARMONIC BALANCER AND 492 HEADS MOTOR WAS A 1970 350/360 HP DEALER REPLACEMENT WITH ORIGINAL STAMP REAL DEAL PINK RODS AND ORIGINAL CHEVROLET TRW 11:00 TO 1 PISTONS….DATED CORRECT ENGINE THAT WAS DISASSEMBLED FOR INSPECTION…..CAN BUILD IF PREFERRED….THIS IS A TOTALLY CORRECT 1970 Lt-1 WARRANTY ENGINE….RIGHT DOWN TO THE ORIGINAL SUFFIX CODE …VERY RARE XCD CODE….PERFECT FOR THE CORRECT RESTORATION OF A PURE STOCK DRAG RACE 1970 CAR