The LA 318 was a 318 cu in (5.2 L) relative of the ‘A 318’. Like the A 318, it has a larger cylinder bore at 3.91 in as well as a stroke of 3.31 in. It appeared shortly after the 273, in 1967, and proved tremendously successful. A crop duster version of this engine was available until 1991 when … Continue reading 1979 Dodge 318 Engine Story