My bad on the limp home error,I meant open loop,which is differant. Open loop just makes the fuel richer,which will give you a little more power,but will do nothing to help your wallet(rich=$)at the pump not to mention what it will eventualy do to your cat etc.. If your going to run it this way I would do the chip thing and block-off the EGR. Oh,and the tape thing works too.