Quote:
Originally Posted by enkeivette
My buddy's ABS light came on after the 8.8 install, is that because of the 4.10 ratio? Does he need a programmer to get rid of it?
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Does the new rearend have the reluctor gear mounted on carrier? Where was it on the old one? I'm assuming the answer is yes but if Throttle Crazy looks at this he could tell you for sure. I think what is happening is that the truck is reading a difference between the speed of front and rear because of the gear change. When I did my Explorer I disconnected the front because the new axle doesn't have ABS so my light came on because of that. I don't know what would have happened if I just did a gear change.