I am having massive interference problems on My 450 heli. 1st flight went up 5 feet and started jumping around and slammed it yesterday pretty hard.

This is a New problem as I have been flying it fine with a little chatter when the battery starts to go down a tad.

Recent changes made are, added an align 3500 to get rid of the poor aftermarket brushless that was in it. Carbon tails, carbon paddles. I have the antenna doubled back a little in the fuse and then goes out a plastic tube up the metal tail brace and then to the back around the tail in Fuel tubing and hangs down 3 inches.

Can I get interference from the Carbon tail blades, Tail boom, boom mounts - wire to close to the Motor????

Also any ideas on routing the Antenna would be beneficial. Im trying to get this situated before I seriously have a dangerous situation.
See pics. See any problems??

Thanks for the assistance