Contour Enthusiasts Group Archives Forums Modifications Duratec Performance Putting a SVT MAF on a ATX

It is bad on your catalytic converter to run too rich. In some cases it is also bad for your cylinders too as too much fuel washes off the oil that helps reduce cylinder wear and reduces compression.
You are probably not to that point though. Just swap in stock injectors and MAF as we already stated until you get a chip done.


For a chip search for Keyser here on CEG. He will link you up with Streetflight to get a chip burned for you that will easily allow you to run the bigger MAF and injectors as well as ramp up the timing for you for a little extra power.