The Wilson Preselector Gearbox
Armstrong Siddeley Type
The complete handbook for the Armstrong Siddeley Preselector Gearbox
An accompanying DVD contains a 3D video animation of the gearbox, Wilson Patents, an Excel file for calculating gearbox ratios and instructions on building a test-bench.
The book/DVD is available from the author's website
Author: Meyer, Peter "Banjo"
Publisher: Self Published
Format: Softbound (174pp)
Published: July 2011