For every upgrade done on your Lesabre machine, you get three times the luxury and comfort you will love to cherish for a lifetime. Upgrading you engine is the best thing you would do for your car as this will take you to the next level in the speed and comfort arena. I bet you will experience great things simultaneously you have never seen, especially with the performance chip which can gain you great horsepower. The Lesabre computer software with Lesabre ECU chips will drive you crazy as you turn on your car. The car will offer economical use of fuel hence saving you good money. One important thing about the Lesabre chips is the warrant attached to it; you will be assured of great time in testing the workability of your acquired performance chips. The throttle your car receives is just responsive to the great effect of the chips.