This is a set of Chevy GM aluminum LS cylinder heads. We did a complete valve job & surface to both heads. The heads were disassembled, cleaned & inspected before getting the valve seats machined & the decks surfaced & milled flat & square.
Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Ph: (702) 649-2366 or (702) 649-0648 Fax: (702) 649-4133 www.MotorMission.com Facebook.com/MotorMission