Rocketship Build '69 Chevelle With 632 Cubic-Inch Big-Block V8 Will Tame Any Driver
10 May 2023, 07:17 UTC · By: Humphrey Bwayo / ZZ632/1000 big-block V8: the '632' refers to the engine's cubic-inch displacement (10.3 liters), while '1000' is the horsepower it makes (accurately 1,004 hp)