Cutting-edge engines like this don't happen without plenty of help. John Tymensky would like to thank all those inside Ford and Roush who've helped with information and parts. Ain't no replacement for ...

Fire up a fourth-gen Ford Mustang GT and you'll hear one of two distinctly different V8 soundtracks, depending on when it rolled off the assembly line. From 1994 through 1995, that rumble came from ...

Ford fans do not argue about much more fiercely than they do about pushrod versus modular V8s, because that split defines not just different engines but different eras of Mustang and truck performance ...

Horse Sense:If big-bore modulars are your desire, the Boss 5.0 block is your best bet. An aluminum big-bore block is unlikely, as the configuration is bulky and there's minimal room for liners. With a ...