I've noticed that the 55 P5 GT is listed as having the same power and rpm range as the Speed 55 GT. Is the P5 simply a newer version?
http://www.webra-austria.at/motor.ph...r=AERO&lang=EN
http://www.webra-austria.at/motor.ph...r=AERO&lang=EN
http://www.mscomposit.com/motors/nit...5-gt-aero.html
http://www.mscomposit.com/motors/nit...5-gt-aero.html
Thanks for any info on the internal differences between these two engines.
David