Ford's Coyote and GM's LS engines are still offered today for anyone interested in performing a swap. But they have some big ...

In the September issue, we strapped a stock LS2 crate engine to our engine dyno and coaxed 472 horsepower and 505 lb-ft. of torque out of it (see "Great Crate" Sept. '06). Impressive numbers, but as ...

Equipped with a 400-horse, all-aluminum, 364ci LS2 powerplant, an '05 or '06 GTO is a sophisticated modern-day musclecar. Dubbed a "Gen IV small-block" by GM, the LS2 took the LS1's bore of 3.90 ...

The Pewter Rocket's new LS2 heart is pumping strong! The change in thecar's personality is pretty amazing. In its former life the '00 FRC wasa quiet, comfortable cruiser. Minor changes to the intake ...

In my tenure at GMHTP, I've logged many a mile on I-95 and the good ol' Massachusetts Parkway, but never have I been so eager to make the 4.5-hour trek and brave the New England winter as when Golen ...

The story behind the legendary LS7 V8, the last big-displacement engine before emissions rules changed the game.