Bryan Hebert of CK Aero has updated his "Triangulation Trimming Guide" (Version 4) and decided to include bi-plane trimming and setup. This is the fourth version of his complete and refined guide to be released.
It is the most comprehensive, concise, easy to follow and widely used trimming guide in the world. Bryan has received good results and feed back in every corner of the world and now it’s only better and more comprehensive. With the priority legend for adjusting and step by step setup, it’s hard to beat for accuracy and success.
Bryan has over ten years of experience designing and trimming biplanes for competition and has decided it was time to let some information loose. Bryan's had several designs that made the US F3A Team and now sells one in the Allure Bipe.