Soon this page will be full of useful technical information provided by Jack Cornett and his talented staff at Cornett Racing Engines! Until that information is available online, please give Jack a call with your engine questions at 606.678.2226.

Jack Cornett has built engines for champions for over 3 decades. Now Jack brings some of his know-how to you! In this video, Jack teaches the proper way to adjust the valves on an engine. http://raceknowhow.com/videos/?ID=112