; Solid Motor Mounts must be used in conjunction with Solid Transmission Mounts to prevent breakage of engine block and transmission case due to torsional stress; Extra-thick 3/16 steel Motor Mounts are gusseted for extra strength; Pre-welded Grade 8 studs withstanding the high-torque, high- horsepower loading encountered during hard acceleration; Reaction and 60-foot times are improved since engine movement in the chassis is eliminated, instantaneously transferring power to the rear wheels; Clutch linkage binding is eliminated, ensuring improved shifts; Manufactured on computer-controlled equipment for unsurpassed quality and precise fit; Finished with protective zinc and yellow chrome plating; Two per pack