Dazed and Confused
Join Date: May 2012
Location: Upstate New York
Re: Ignition control unit switch
I moved your post to the correct location.
I might be wrong on this, but I don't think anything else needs to be changed when switching from California emissions to Federal emissions with the ignition module. Might want to look at something else. How's the coil?
Ever notice that there's so many high performance parts available for GM products?
Did you ever think that maybe they NEED them?