Well i ran the .46 LA engine on an engine stand before mounting it to the plane to tune it. and it seemed to run real good and put out alot of power on the bench. maybe in the air will be different. IT was cheap and convient at the time. I could always run a higher nitro content to get more power.

the tank fits fine in the plane with the throttle cable were its located i can see how you put foam and a piece of wood to hold it. I'm suprised it doesnt vibrate loose. Thanks for the pic of the tank mounting Calixto and the tip on how to get the thrust angle correct appriciate it.