The mood for the past few days here at the Mishimoto office has been a little giddy. Scrawled on our calendar in one of our project manager’s less than impeccable handwriting are the words “Focus RS track testing”. There’s a lot of hard work being done, but underneath it all lies a childlike wonder for what’s going to happen in the next week. We’ve spent countless hours street testing over the past several weeks, trying to learn more about the relationship between the PTU, ECU, and RDU. We’ve learned a lot from this … Continue Reading ››
I told you this project was going to move fast. In the last update, we laid down our design plans for how we will give this RS coolant expansion tank some sprucing up. Not only did we make the tank more pleasing to look at, we also increased the capacity and added a neat sight tube so you can check your levels with ease. You guys have been asking for it, so let’s get up close and personal. … Continue Reading ››
Anyone with a car older than 15 years or so likely has a coolant expansion tank with the structural integrity of wet toilet paper. These tanks rarely get aesthetic love in the factory vehicle design. They are usually plastic, look weird and can start cracking given enough time. After 20 years, the expansion tank in my 1995 Nissan 240SX project car will literally begin crumbling around your finger if any sort of pressure is applied. We don’t want that happening to your RS/ST a decade or two from now, so we decided to design a sweet looking expansion tank that … Continue Reading ››
Our intercooler pipes are on the tail end of our journey to extract some elevated performance out of our 2016 Ford Focus RS. Along with our intercooler project making great strides in development, we have some updates to share with you regarding our intercooler piping. In usual fashion, we plan to make each pipe individually available, as well as having the option to purchase the entire kit (piping and core) as one. We aren’t quite there yet, but easy does it. Let’s start with the cold side intercooler piping for this RS. [caption … Continue Reading ››
Some time has passed since the last update for this 2016 Ford Focus RS intercooler project, but that doesn’t mean we’ve forgotten about it! It’s all-hands-on-deck to get this project back in the swing of R&D as we are getting close to testing and beginning a huge data push. Let’s see what it looks like and quickly go through some of the design specs.