The Rotrex Explained
Modified Magazine asks 'What is a Rotrex?'
In the May 2009 Modified Magazine Tech Talk, Dave Pratte sits down with Oscar Jackson Sr. to discuss the Rotrex supercharger. What's so special about the Rotrex and its patented traction drive technology? Oscar Sr. explains in detail the traction drive, the patented "ramp effect", sealed oiling system, cool temperatures, and more in a two page article.

Oscar Jackson Sr. quote from the article, "This is the tool I've been waiting for my whole life. With the Rotrex, all of the deficiencies I've experienced with turbochargers and superchargers over the last 30-plus years in the business were suddenly and very elegantly addressed."

Read more about the Rotrex supercharger and how it works below, or pick up the May 2009 Modified Magazine: