I have a 97 with a 90 motor. I had only to give the transmission CPU a tps reading. I don't throw any codes. Not sure if that helps...but... I have thought about putting the 5 speed auto on it. I was not sure about. What all the transmission CPU would need it looked to me that it would want a crank signal. I never looked all that close.


1997 Montero LS with a motor swap a 1990 V6 12valve ported heads full 2.5in Ex I run stock tire size for Daily use, off road have 33x12.5 working on going trubo.