Tag Archives: ford focus

Diff’s Hot, Take it Easy – Rear Differential Cooler R&D, Part 4: A Tale of Two Track Days Part 1

The term “track day” around here is always surrounded with a certain level of enthusiasm. We’re all aware of the extra labor that goes into a trip to Raceway Park in Englishtown, NJ, but everyone involved is more than willing to pitch in for the chance to see our RS thrashed around the track. Think of it like one of … Continue Reading ››

Cooler Than Winterfell – Intercooler R&D, Part 3: Does It Perform?

We’ve noticed that the 2013+ Ford Focus ST has little wiggle room when it comes to gaining power strictly from bolt-on parts. Even with stage 3 tunes, not many ST’s out there see horsepower numbers beyond 300-350hp. That barrier can be surpassed with the use of ethanol or a bigger turbo, but on a stock turbo and pump gas, those … Continue Reading ››

ReSpiration Focal Point – Performance Intake R&D, Part 4: Let’s Hear It!

This project has been strenuous, but “thorough” is our Engineering Department’s proverbial middle name, so let’s hear it for them (cue applause). The last update, which was relatively recent, consisted of a pretty big pile of data. Though necessary, it was a lot to soak in. Now that that’s out of the way, we can … Continue Reading ››