Contour Enthusiasts Group Archives Forums Modifications Forced Induction Turboing my focus swap

You definately need a chip. Save up and spend money on the SCT proracer package it will give you the ability to change anything in the computer including: PATs, injectors, turn lower 02's off, adjust AF ratio, adjust timing, turn traction control off, adjust fan temps, and data log everything. Anything you can think of can be changed with the SCT software. All of these piggy back systems are going to be a major pain in the @ss. If you ever sell this car you can put the stock tune back in and use the package for another car or pay for another database.