Hi houseman, the Spit. must be one of the most modelled planes of all time. Everyone seems to love the semi elliptical wing and graceful lines. Seeing as you're in the U.K., an email to these people may yield a C/L plan suiting your engine size. Good luck with the project....John
http://www.xlistplans.demon.co.uk/
also this Italian site http://digilander.libero.it/ucontrol...-Control-2000/