I've got a 1974 GMC Sprint project car. It was originally a 350 small-block Chevy with a TH350 trans, but I sold the engine and trans and installed a 454 [big-block] and TH400 trans in it.

Hot rodders have been swapping small-block Chevys into early Fords ever since the cast-iron Bow-Tie motor was introduced. While probably the most difficult of any swap covered, this conversion just ...

Chevy and Ford might both have 400 cubic-inch small-block engines. They might seem similar at first, but just how well do ...

Upgrading an existing cast-iron block-based engine to an aluminum engine block is a great way to reduce the weight on the front area of a vehicle. It makes it easier for the vehicle to accelerate, ...

Building engines and having the ability to pull them on the dyno is by far one of our cooler moments as automotive scribes. In this instance, rather than doing a single buildup we assigned each ...