From Scrapyard to Spotlight: The ZZ632/1000 in the 1989 Chevrolet Silverado
Chevrolet Performance’s 1989 Silverado dually was nearly consigned to the scrapyard at GM’s Milford Proving Ground in Michigan. However, a last-minute rescue transformed this old workhorse into a showcase for the mighty ZZ632/1000 crate engine. Recently featured on the 2024 HOT ROD Power Tour, the Silverado exemplifies the potent capabilities of Chevrolet’s largest-displacement crate engine. … Read more