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Mechanic Explains: What Makes The Mopar 440 Six-Pack V8 So Special
Enter the 440 Six Pack in 1969, the second-in-command to the Hemi and a staple in nearly ... While the cylinder heads are standard Mopar big block, the valvetrain differs with flat-face hydraulic ...
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9 Of The Best Engines Ever Put In A Mopar Muscle Car
The final big-block Mopar RB V8, the 440 V8, which had a ... living up to the Hemi name. Other notable features included aluminum cylinder heads and dual spark plugs, akin to some classic Mopar ...