what type of 72 inch pound torque wrench do you have I have t 2 and both tighten so tight before clicking you need to back off 4 to 5 turns just to free up the front band?? that is why I use the wrist tight I can feel that! then 1 1/2 to 1 3/4 turns and it's just right!
Dextron 3 is fine I like type F all will work fine.