I have just completed the bypass method of modding the shuttle valve to stop the dreaded 3 amigo's.http://www.aulro.com/afvb/good-oil/3...3-amigoes.html It was a fairly simple and straight forward job, as per the instructions in the good oil section. took only a few hours and most of that was in trying to position the abs modulator up high enough so i could get the switch out from under without undoing the pipes and having to bleed the brakes. i am sure it would have been quicker and easier to undo the pipes and rebleed the brakes. however all in all a fairly easy job to do for most half intelligent home handymen. now only time will tell if it cures the problem.
no pics as there are some in the good oil and i pretty much followed it to the "t". thanks to all for the good oil