Completed the following sentence: Andretti competed at the 24 Hours of Le Mans in four decades. <unk> <unk> <unk>
1966 he shared a Holman Moody Ford MKIV with Lucien Bianchi. They retired after their car dropped a valve at 10:30 p.m. <unk> They retired after their car dropped a valve at 10:30 p.m. 1967,during a 3:30 am pit stop, a mechanic inadvertently installed a front brake pad backwards on his Ford MkIV.<unk>1967<unk>1967,during a 3:30 am pit stop, a mechanic inadvertently installed a front brake pad backwards on his Ford MkIV. Andretti <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ Jo Schlesser and Roger McCluskey, crashed trying to avoid Andretti's car. McCluskey rescued Andretti, and Andretti was taken to hospital for x-rays.