The challenge for Ford engineers was to squeeze extra horsepower out of a power plant that would fit in existing engine bays that previously housed the older 4.6- and ... Chevy's LS on the short ...

General Motors began using LS V8 engines in its muscle car ... and pistons compared to the outgoing Gen-II design. However, it retained the 4.40-inch center spacing between cylinders, a centrally ...

2005-09 S197s had a 4.0 liter V6 as the base engine, with 4.6 and 5.4 liter V8s on the option sheet. These models benefit greatly from the power upgrade a Coyote swap offers, and this is a job ...