ORIGINAL: ez2bgman
I read several threads here on RCU where different modelers mounted their engine inverted, but only had to redrill 2 new holes in the firewall.
I resemble that remark.
It isn't as bad as it sounds. Looking at it from a head on view you can't see much of a difference. (see pics) And the flight characteristics are the same either way as far as setting thrust angles. As for performance, it runs exactly like a Saito 120 should, be it inverted or not. The vertical is out of sight, literally.