Taylor Made RAC TP Forged Irons. TaylorMade engineers worked closely with Tour professionals to create the rac Forged TP, which sets a new industry standard in tour-performance irons. Muscle-cavity irons, coin-forged of S25c carbon steel, blend tremendous looks with outstanding feel and excellent playability. Improved rac technology makes this TaylorMade's best-feeling forged iron ever. Thin top-line, progressive offset and great shape instantly increases confidence at address. Tour-cambered sole and leading edge limit turf-resistance for improved power and accuracy.