Horse Sense:At this point, we've proven many times that making changes on a basic level—across all late-model-Mustang platforms—definitely yields marked improvements in performance. Results of our ...

So there are plenty of companies out there who tout that their bolt on products can generate a lot of power. But often the reality is that those power gains come at a price with additional ...

Sagging or collapsed engine mounts are a real issue with the aging 5.0 fleet. If your 5.0 has 100,000 miles on it, it's time for new mounts. Inspect the engine-driven radiator fan. Does it rub on the ...