you kick yourself in the head for wanting to do this to your rig and imagine you are doing wheelies in a shopping cart through the hobby shop while spending your lifes savings on toys...then when you wake up you will want to actually drive your rig instead of making act like a spaztic turtle on it's back......
stiffen the springs and learn how to tune...unless it has a center diff it should pull the front wheels right up....ie, monster trucks or ST or 1/10 buggies are about the only R/Cs that will wheely.....