Build Journal

"All of the lights" - A famous rapper that shall not be named

June 27, 2026

How I designed the E46 Fog Light Brake Ducts after searching for a solution to cool my Stoptech ST40 big brakes on my E46 while also retaining my fog light... Read more...

Cold Air Intakes - Do they work for the E46?

May 30, 2026

For my final year thesis I chose to investigate intake geometry and what effects it has on engine performance. I secretly did this so I can have an excuse to... Read more...