first thing is get the car a tune up if you haven't done so already. Is it a/t or m/t? Realize that the Legend isn't the fastest car around (espically a G1), but it's quick enought to hold it's own ground and get some respect. After the tune up, I would recomend something in the way of an intake system... this is going to be difficult if you have a auto tranny. If you got a 5-speed, smooth sailing, you can go and pick up a Weapon R system and pop her right in.