Just a thought here, since your new to this.
Sometimes when you do a heavy burnout and you really get it wound up in high gear and then you try to power out of the burn-out ( I.E>let off linelock) it will feel like it is on ice and will not hardly move, just let off the gas or feather it till the tires stop spinning then she'll bite and you go ahead and power out of the burnout.
Cp