10 sec car pass in the second vid would have been equivolent to a jet fly by in those days ..But why sink the boot into again and turn it turtle .. Lucky boys the pair of them ..
Edit : Going over the vid again oops Mid 1987 ish not the late 60's early 70's, the previous race ET's hadnt cleared before this guy took off, What was he thinking .. wouldnt like to be the tech inspector either ..