Found out the hard way after doing 2 and having them go after a short time, Read an article written by the head engineer for ford Powertrain about the 4r70w and AODE. The coils were wound to real loose specs and the pcm had to be cal'd to the trans. I ended up doing a ton of research during my wide ratio swap, If you dont mind doing the work I have a case thats perfectly fine, $50 come get it.
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" When you men get home and face an anti-war protester, look him in the eye and shake his hand.
Then, wink at his girlfriend because she knows she's dating a pussy." General Tommy Franks
"Congressmen who willfuly take actions during wartime that damage morale and undermine the military are saboteurs and should be arrested, exiled or hanged".
President Abraham Lincoln