A $850 Hemi V8 teardown uncovers a miracle: a failed part that didn’t destroy the entire engine.

When Ford launched the 6.4L Power Stroke V-8 diesel engine in 2007 as part of its F-Series trucks, Ford enthusiasts expected it to be unlike its predecessor, the 6.0L Power Stroke. Although Ford ...

When rumors began circulating last year on the Internet that Ford was replacing its 6.0L Power Stroke with a new 6.4L engine, the buzz wasn't over the new piezo injectors or the common-rail ...

In our first installment of this engine-build series (”Project Six-Four” Part 1: Unlimited Diesel Performance Builds a 6.4L Ford from Scratch), the rock-solid short-block of Unlimited Diesel ...