Lets give the guy intelligent answers, not bricks in the trunk... :aigo:
:icon_razz :icon_razz :icon_razz
This is something we've all had issues with, especially once you start making power...
As stated, you need GOOD tires, thats easy... There are several good tires on the market that are sticky and easy to get... Its hard to really direct you, because I dont know what wheels you are using... If you are on sawblades, mkiv wheels, after market, etc...
The next thing you need is a suspension set up that can keep the tires planted... Like B2D posted, traction arms are a great way to help plant the power... The stock traction arms are TINY compared the A1 or LIPP traction arms... The other thing you want to do is make sure your rear suspension components are in tip top shape, firm and not real bouncy... Toe in your camber a few degrees so when your car squats, it flatens the tires out... Make sure you havent over inflated your tires...
Read OutOfStep's thread on drag racing, there is alot of good info there...
But yeah, post up what your car has so we know where we can help you improve...