If you plan on completing a body off restoration on your 1963-1967 Mid Year Corvette or are revisiting an older restoration, don't ignore your Under Body Reinforcements. These factory installed reinforcements prevent damage to the C2's fiberglass by providing suitable mating surfaces for the body to chassis, seats and seat belts. Many times these reinforcements are rusted beyond usefulness or missing all together leaving your C2's fiberglass at risk due to increased stresses.