[HotnCold]

I had the same problem when i ran my truggy at the East Coast regionals last year - I'm running the same antenna mount you are - mounted diectly to the chassis and aluminum. I put a piece of fuel tubing over the wire from the receiver to where it goes in the antenna holder - and that solved it for me - the receiver wire was held too close to the chassis - Its worth a shot - let me know if it works for you as well....