Mixing and matching factory parts yields all sorts of performance wins. This time around, the builder used the factory crank from a 440 to help turn a 383 Mopar into a 431-inch powerhouse.Engine ...
The Plymouth GTX was (and still is) one of those short-lived machines born under a cloudy sky, so no lucky stars were there to shine upon it. The B-body muscle machine came about in 1967 as a trim ...