Slotted between Pontiac and Buick, the Oldsmobile brand folded in 2004 due to poor sales. Part of the reason Olds had to go was the diluted range, a progressive dilution that led to Oldsmobile losing ...

Chevrolet's 454 big block engine had a nice long life, first hitting the scene in 1970 for use in El Caminos, Chevrolet Corvettes, and Monte Carlos. Later iterations, like the L19 introduced in 1987, ...