Try to go with the TCI constant pressure valve body the eliminates the need for the critical adjustment of the TV cable.The TV cable is then used for a kickdown only.There are two reasons I am suggesting this-one being it is a custom set-up and the second one being these trans do rely on that TV cable adjustment to be correct and I think the heat up issues are directly related to the trans slipping.I think it is your interest to contact TCI tech to talk about the issues your are having.

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