Hi,

I just picked up a used TT 46 Pro for my Four star 40 here on RCU and was wondering how bad it will be out of balance with the fairly heavy TT 46 up front. I have read that I will likely have to add a few ounces of weight to the back of the fuselage to get it balanced right.
I was also looking at picking up another O.S. 46 FX or AX, but decided to try the TT because of all the great things I have heard about this engine. Any other advice or recommendations is always welcomed.

Have a great day!

Matt