Throwing speed parts at stock engines is about as pure as hot rodding gets. From stacking carburetors on utilitarian flat-head Ford engines to bolting a big blower on a world-weary small-block, the ...

LS Technology sounds like a new concept, but the fact of the matter is that it is over a decade old. GM Truck and SUV owners have been using the engines for years and have not realized it. "LS-Series" ...

General Motors' LS engines and Ford's small-block V8s are some of the most famous motors in auto history, but can you combine ...

The increasing number of stroker crankshafts available is giving builders more options when planning a street-performance or race engine combination. The benefits of a stroker crankshaft, however, ...