Thanks for your help on the rails for turbine. They now make a larger bell mouth that fits over the carbon bypass where heat before softened the carbon bypass where the pipe used to mount right on the bypass. My held up on my last viper at least that is until I put it into the ground (not due to the bypass melting) but was pretty sure that soon there would have been a problem. Just seemed like alot of heat for the carbon bypass. Lack of instructions and a engineer is what seems to be needed on these models even being an ARF. Things just don't make sense to me.
Like this, In the pic you can see the front mount for the rudder fin. They have put a nice little hole in the side of the fuse to tighten or loosen it.
Only one problem....What the heck is it? No allen fits its not a nut.....I even took a guess at they drilled the hole on the wrong side as you can see and obviously, I was wrong. Fixed it, and unhappy that I had to guess and guess wrong. Before all that I tried to get the thing out but cannot , its glued in. It kinda looks like they got glue all over it but I just can't tell. All in all this is ridiculous. I don't understand why you have to figure these stupid things out on these models. Don't you agree?