Does Chevrolet make an eight cylinder Astro van?

Chevrolet did not produce an eight-cylinder version of the Astro van. The Astro van, which was manufactured from 1985 to 2005, primarily came with either a V6 engine or a four-cylinder engine in some configurations. The V6 engine options were typically a 4.3-liter, which offered adequate power for the van's size and purpose. However, an eight-cylinder variant was not part of the lineup.