The replacement cam in the 360/380 is an aggressive pre-Magnum, A-engine-style MP roller. The tamer 360/300 is assembled with a milder roller grind that makes it much more suited to towing duty ...

Chrysler unceremoniously unveiled the 360ci (5.9L) LA-series small-block V-8 in 1971 as a low-compression engine with only a two-barrel carburetor. The 4.00-inch-bore-by-3.58-inch-stroke ...

We also discussed the interchangeability between Magnums and pre-Magnums, and we took a peek at Magnum power in Mopar Performance's crate-motor versions of the 5.9. This month we bolted a 380 hp ...

As with the other Magnum engines, those changes were meant to make the 5.9-liter Magnum engine compliant with the even ...

With 50-plus years of development behind them, big displacement engines like General Motors' 8.1-liter Vortec V8 and Dodge's 8.0-liter Magnum V10 were two of the largest engines ever placed in ...