Firecracker 400 Crash in 1988

At the end of the first lap, Alan Kulwicki spins in its own oil and blows an engine, and several cars are collected including Benny Parsons and Cale Yarborough. As the commenters say this is a tremendous chain reaction.

Credit to Roys Memorial

Things in this crashing video:
smoke, formula, spectators, alan kulwicki, engine, oil, benny parson, cale yarborough, chain reaction