RCU Forums - 3d help...... For a pt 20 SUPER

Hi.. I have a pt20 trainer with a 40la motor... That's right.. I went double the size of the motor on a 20 size plane.. Most of you poeple probably think I'm nuts but it actually andles pretty good... It goes probably faster then most of your planes Cuz you probably stick to what the plane calls for but I'm known to be nuts... So the 40la went in... The speed is about 75 miles an hour... THAT"S right... It goes like hell.. Any ways, Did any one dare to try this before.. Putting an over size motor in a pt20???
If so is it possible to do torque rolls with it? I just can't seem to do it.> I do a full out dive bomb and snap it up and pin the elevator and rudder but it just spins... I really don't think they were made to do 3d stuff like the guy at the hobby store said...... If any one can do this with a pt20 let me know or let raskco know.. And he'll just tell me ok..
Thank you so much....
Steve