In the world of classic VW technology, innovation often comes from the enthusiasts—not the factory. That's exactly the case with Andrig Miller of Andrig's Air Cooled Technology, who took it upon himself to improve one of the most overlooked components in air-cooled Volkswagen engines: the cooling fan. In this episode of Let's Talk Dubs, we dive deep into the development of a new **high-efficiency VW cooling fan** engineered for lower drag and increased airflow at low RPM. We cover how Andrig tackled the age-old challenge of VW fan efficiency, the science behind airflow and thermal management, and the process of prototyping and testing to meet performance goals. If you're passionate about air-cooled VW engine performance upgrades, cooling system innovation, or just love hearing how modern tech is pushing vintage VWs forward, this one's for you.   www.letstalkdubs.com www.rosswulf.com Use Discount code LTD10 for 10% off on your purchase on Rosswulf website. www.vwtrendsmagazine.com BUY ICON PISTONS HERE