Ok guys I need some help, this is for the belt and dx6i ,when ever i hit idel up my tracking gose out, could this be fixed with the tx or could it be somthing esle???????thanks

What do you mean by "tracking"?

blade tracking

If you adjust the tracking in idle up, does it look off in normal? I think the increased RPM of idle up makes it more sensitive to tracking error, so it may look OK in normal but get worse in idle up. If you get it right in idle up, I'm guessing normal mode will be ok also.

That has to be it rite hummmm............... never had this happen before ,but you have to be rite.

It looks ok in normal but off in idel up.

Well there was some bent alu. parts in the head, so if your tracking is good in normal mode and off in idel up mode somthing will be bent or broke. something to think about.....