The story
From the larger size of the engine block compared to a small block engine.
Etymology from Wiktionary, CC BY-SA 4.0.
big block
Today it means: Having or characterised by a large, heavy and powerful engine block. Full definition →
Today it means: Having or characterised by a large, heavy and powerful engine block. Full definition →
From the larger size of the engine block compared to a small block engine.
Etymology from Wiktionary, CC BY-SA 4.0.