'Hewland LD200'

An example of Andrew's technical illustration skills. Drawn in 1988 from blueprints and the actual
gearbox casing to measure from. This illustration was published by Hewland Engineering in the 
maintenance and parts manuals for this racing gearbox.

Pen and ink and pantone colour film on board.
© Hewland Engineering / Ensign Publications (Huntingdon) 1988.