Tech Center Improving engine balance on 1992- Advertisement ByEngine Builder on Apr 1, 2003 Engine Builders: The AERA Technical Committee has issued the following information on improving engine balance on 1992-Click Here to Read MoreAdvertisement Advertisement In this article:Tech Notes Tech Center: High Horsepower Engine Sealing Tech Center: Women in Motorsports 2022 Class Shop Solutions: Shop Solutions July 2022 Tech Center: The Re-Emergence of Rotary Engines Advertisement