unless you get a S/C or gears that will change ALOT and you need to get a reburn although yes it will run better after a mod has been installed a mod helps the engine take full advantage of your mods.ttpancakes said:Just wondering, If I was the only one that thought a reburn was not worth it. You can get a chip and then add mods because it doesnt matter that much. No matter what whatever mods that you put in after your chip, your car is still going to run better. Your computers will get used to your mods and change to them, and you dont have to keep reburning.